Seznamy 142 Atom Vs Molecule Vs Element

Seznamy 142 Atom Vs Molecule Vs Element. So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. Molecules are what you get when those atoms are combined. If three oxygen atoms bond together, you get.

Nejlepší Understanding Atoms Elements And Compounds Lesson And Worksheets

It's actually made of two hydrogen atoms and one oxygen atom. These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o). Molecules are what you get when those atoms are combined. The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic … If three oxygen atoms bond together, you get.

Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements.

These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o). These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o). The key to a molecule is that two or more atoms are bonded together. It's actually made of two hydrogen atoms and one oxygen atom. For example, water is a molecule made of hydrogen and oxygen. A molecule is made up of atoms bonded together. Unlike elements, molecules can be made from the same or different elements.

If three oxygen atoms bond together, you get... For example, water is a molecule made of hydrogen and oxygen. If three oxygen atoms bond together, you get... If three oxygen atoms bond together, you get.

Molecules are what you get when those atoms are combined. For example, water is a molecule made of hydrogen and oxygen. A molecule is made up of atoms bonded together. These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o). The key to a molecule is that two or more atoms are bonded together... Unlike elements, molecules can be made from the same or different elements.

So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements. It's actually made of two hydrogen atoms and one oxygen atom. A molecule is made up of atoms bonded together. The key to a molecule is that two or more atoms are bonded together. For example, water is a molecule made of hydrogen and oxygen... Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements.

For example, water is a molecule made of hydrogen and oxygen. Molecules are what you get when those atoms are combined. It's actually made of two hydrogen atoms and one oxygen atom. So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. Unlike elements, molecules can be made from the same or different elements. The key to a molecule is that two or more atoms are bonded together. The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic … For example, water is a molecule made of hydrogen and oxygen. Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements. If three oxygen atoms bond together, you get. These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o). Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements.

It's actually made of two hydrogen atoms and one oxygen atom... It's actually made of two hydrogen atoms and one oxygen atom.. So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together.

A molecule is made up of atoms bonded together. The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic … If three oxygen atoms bond together, you get. For example, water is a molecule made of hydrogen and oxygen. It's actually made of two hydrogen atoms and one oxygen atom. These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o). So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements. Molecules are what you get when those atoms are combined. A molecule is made up of atoms bonded together. For example, water is a molecule made of hydrogen and oxygen.

It's actually made of two hydrogen atoms and one oxygen atom.. Unlike elements, molecules can be made from the same or different elements. So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. A molecule is made up of atoms bonded together. The key to a molecule is that two or more atoms are bonded together. These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o).. For example, water is a molecule made of hydrogen and oxygen.

Unlike elements, molecules can be made from the same or different elements... These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o). The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic … It's actually made of two hydrogen atoms and one oxygen atom. Molecules are what you get when those atoms are combined... It's actually made of two hydrogen atoms and one oxygen atom.

For example, water is a molecule made of hydrogen and oxygen. The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic … Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements. Molecules are what you get when those atoms are combined. A molecule is made up of atoms bonded together. Unlike elements, molecules can be made from the same or different elements. If three oxygen atoms bond together, you get. The key to a molecule is that two or more atoms are bonded together. It's actually made of two hydrogen atoms and one oxygen atom. So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic …

Unlike elements, molecules can be made from the same or different elements. The key to a molecule is that two or more atoms are bonded together. Molecules are what you get when those atoms are combined... For example, water is a molecule made of hydrogen and oxygen.

So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. A molecule is made up of atoms bonded together. These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o). It's actually made of two hydrogen atoms and one oxygen atom. So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. For example, water is a molecule made of hydrogen and oxygen. The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic … If three oxygen atoms bond together, you get. The key to a molecule is that two or more atoms are bonded together. Molecules are what you get when those atoms are combined... The key to a molecule is that two or more atoms are bonded together.

These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o). For example, water is a molecule made of hydrogen and oxygen. Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements. A molecule is made up of atoms bonded together. So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o). Molecules are what you get when those atoms are combined. The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic … If three oxygen atoms bond together, you get. Unlike elements, molecules can be made from the same or different elements. It's actually made of two hydrogen atoms and one oxygen atom. For example, water is a molecule made of hydrogen and oxygen.

A molecule is made up of atoms bonded together... For example, water is a molecule made of hydrogen and oxygen. Unlike elements, molecules can be made from the same or different elements. A molecule is made up of atoms bonded together. The key to a molecule is that two or more atoms are bonded together. Molecules are what you get when those atoms are combined. So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. It's actually made of two hydrogen atoms and one oxygen atom. The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic …. It's actually made of two hydrogen atoms and one oxygen atom.

It's actually made of two hydrogen atoms and one oxygen atom.. For example, water is a molecule made of hydrogen and oxygen. A molecule is made up of atoms bonded together. Molecules are what you get when those atoms are combined. Unlike elements, molecules can be made from the same or different elements. So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements. If three oxygen atoms bond together, you get. The key to a molecule is that two or more atoms are bonded together.. Molecules are what you get when those atoms are combined.

It's actually made of two hydrogen atoms and one oxygen atom. If three oxygen atoms bond together, you get.. A molecule is made up of atoms bonded together.

So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. If three oxygen atoms bond together, you get. For example, water is a molecule made of hydrogen and oxygen. It's actually made of two hydrogen atoms and one oxygen atom. Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements. Unlike elements, molecules can be made from the same or different elements.

Molecules are what you get when those atoms are combined. Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements. Molecules are what you get when those atoms are combined. A molecule is made up of atoms bonded together.

If three oxygen atoms bond together, you get.. . The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic …

If three oxygen atoms bond together, you get. .. These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o).

For example, water is a molecule made of hydrogen and oxygen. If three oxygen atoms bond together, you get. It's actually made of two hydrogen atoms and one oxygen atom. For example, water is a molecule made of hydrogen and oxygen. A molecule is made up of atoms bonded together. So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. The key to a molecule is that two or more atoms are bonded together. Unlike elements, molecules can be made from the same or different elements. It's actually made of two hydrogen atoms and one oxygen atom.

So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together... A molecule is made up of atoms bonded together. The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic …

For example, water is a molecule made of hydrogen and oxygen.. The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic …. A molecule is made up of atoms bonded together.

Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements... So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic ….. Unlike elements, molecules can be made from the same or different elements.

Unlike elements, molecules can be made from the same or different elements. The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic … Molecules are what you get when those atoms are combined. It's actually made of two hydrogen atoms and one oxygen atom.. If three oxygen atoms bond together, you get.

The key to a molecule is that two or more atoms are bonded together.. For example, water is a molecule made of hydrogen and oxygen. The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic … Unlike elements, molecules can be made from the same or different elements.. Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements.

A molecule is made up of atoms bonded together... The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic … Unlike elements, molecules can be made from the same or different elements. It's actually made of two hydrogen atoms and one oxygen atom. Molecules are what you get when those atoms are combined. So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. For example, water is a molecule made of hydrogen and oxygen. The key to a molecule is that two or more atoms are bonded together.

The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic … If three oxygen atoms bond together, you get. A molecule is made up of atoms bonded together. Molecules are what you get when those atoms are combined. The key to a molecule is that two or more atoms are bonded together. These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o). Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements.. Molecules are what you get when those atoms are combined.

The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic … It's actually made of two hydrogen atoms and one oxygen atom. Molecules are what you get when those atoms are combined. A molecule is made up of atoms bonded together. These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o). If three oxygen atoms bond together, you get. So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. The key to a molecule is that two or more atoms are bonded together. Unlike elements, molecules can be made from the same or different elements. These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o).

These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o). The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic ….. Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements.

A molecule is made up of atoms bonded together.. So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. A molecule is made up of atoms bonded together... Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements.

Unlike elements, molecules can be made from the same or different elements... The key to a molecule is that two or more atoms are bonded together. These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o). If three oxygen atoms bond together, you get. Unlike elements, molecules can be made from the same or different elements. The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic … A molecule is made up of atoms bonded together. The key to a molecule is that two or more atoms are bonded together.

These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o). The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic …. So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together.

Unlike elements, molecules can be made from the same or different elements.. For example, water is a molecule made of hydrogen and oxygen. The key to a molecule is that two or more atoms are bonded together. Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements. The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic … If three oxygen atoms bond together, you get.

So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. If three oxygen atoms bond together, you get. Molecules are what you get when those atoms are combined. A molecule is made up of atoms bonded together.

It's actually made of two hydrogen atoms and one oxygen atom.. A molecule is made up of atoms bonded together. So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. Unlike elements, molecules can be made from the same or different elements. These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o). Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements. For example, water is a molecule made of hydrogen and oxygen. It's actually made of two hydrogen atoms and one oxygen atom. Molecules are what you get when those atoms are combined. It's actually made of two hydrogen atoms and one oxygen atom.

Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements. The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic … Molecules are what you get when those atoms are combined. Unlike elements, molecules can be made from the same or different elements. The key to a molecule is that two or more atoms are bonded together. Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements. So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. A molecule is made up of atoms bonded together. It's actually made of two hydrogen atoms and one oxygen atom. These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o). If three oxygen atoms bond together, you get.

A molecule is made up of atoms bonded together.. . Unlike elements, molecules can be made from the same or different elements.

For example, water is a molecule made of hydrogen and oxygen. So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. Unlike elements, molecules can be made from the same or different elements. It's actually made of two hydrogen atoms and one oxygen atom. The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic …

The key to a molecule is that two or more atoms are bonded together. A molecule is made up of atoms bonded together. Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements.. A molecule is made up of atoms bonded together.

For example, water is a molecule made of hydrogen and oxygen.. If three oxygen atoms bond together, you get. So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic … It's actually made of two hydrogen atoms and one oxygen atom. These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o). Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements.

Unlike elements, molecules can be made from the same or different elements... A molecule is made up of atoms bonded together. It's actually made of two hydrogen atoms and one oxygen atom. So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. Unlike elements, molecules can be made from the same or different elements... It's actually made of two hydrogen atoms and one oxygen atom.

Molecules are what you get when those atoms are combined. Unlike elements, molecules can be made from the same or different elements.

It's actually made of two hydrogen atoms and one oxygen atom. Molecules are what you get when those atoms are combined. It's actually made of two hydrogen atoms and one oxygen atom. Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements. For example, water is a molecule made of hydrogen and oxygen. The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic … So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. A molecule is made up of atoms bonded together. The key to a molecule is that two or more atoms are bonded together. These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o). For example, water is a molecule made of hydrogen and oxygen.

Molecules are what you get when those atoms are combined. Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements. For example, water is a molecule made of hydrogen and oxygen. If three oxygen atoms bond together, you get. So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. Unlike elements, molecules can be made from the same or different elements. It's actually made of two hydrogen atoms and one oxygen atom. These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o). The key to a molecule is that two or more atoms are bonded together. Molecules are what you get when those atoms are combined. The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic … It's actually made of two hydrogen atoms and one oxygen atom.

Molecules are what you get when those atoms are combined. The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic … Molecules are what you get when those atoms are combined. A molecule is made up of atoms bonded together. It's actually made of two hydrogen atoms and one oxygen atom. So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o).. So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together.

Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements. .. If three oxygen atoms bond together, you get.

So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together... Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements. For example, water is a molecule made of hydrogen and oxygen. If three oxygen atoms bond together, you get. It's actually made of two hydrogen atoms and one oxygen atom. These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o). The key to a molecule is that two or more atoms are bonded together.. Unlike elements, molecules can be made from the same or different elements.

The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic … The key to a molecule is that two or more atoms are bonded together. It's actually made of two hydrogen atoms and one oxygen atom. Molecules are what you get when those atoms are combined. Unlike elements, molecules can be made from the same or different elements.. A molecule is made up of atoms bonded together.

These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o).. So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. For example, water is a molecule made of hydrogen and oxygen. If three oxygen atoms bond together, you get. The key to a molecule is that two or more atoms are bonded together. Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements.. Unlike elements, molecules can be made from the same or different elements.

The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic …. Molecules are what you get when those atoms are combined. So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. The key to a molecule is that two or more atoms are bonded together. If three oxygen atoms bond together, you get. It's actually made of two hydrogen atoms and one oxygen atom. The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic …. For example, water is a molecule made of hydrogen and oxygen.

The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic … Molecules are what you get when those atoms are combined. It's actually made of two hydrogen atoms and one oxygen atom. So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. A molecule is made up of atoms bonded together. For example, water is a molecule made of hydrogen and oxygen. The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic … Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements.

For example, water is a molecule made of hydrogen and oxygen... These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o). It's actually made of two hydrogen atoms and one oxygen atom. So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. The key to a molecule is that two or more atoms are bonded together. If three oxygen atoms bond together, you get.

Unlike elements, molecules can be made from the same or different elements. For example, water is a molecule made of hydrogen and oxygen. The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic … These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o). So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. It's actually made of two hydrogen atoms and one oxygen atom. Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements. A molecule is made up of atoms bonded together.

So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. Unlike elements, molecules can be made from the same or different elements. So, while an atom is its own separate entity, a molecule is what you get when those atoms bond together. The key difference between atomic and molecular element is that an atomic element is a chemical species of atoms that contains the same number of protons in the atomic … A molecule is made up of atoms bonded together. Molecules are what you get when those atoms are combined. The key to a molecule is that two or more atoms are bonded together. For example, water is a molecule made of hydrogen and oxygen. These might be the same elements, such as two oxygen atoms bonded together (o2), or it might be different atoms bonded together like water (h2o). If three oxygen atoms bond together, you get. Both terms, atomic and molecular elements, describe the chemical species that has a single type of chemical element rather than different chemical elements. Unlike elements, molecules can be made from the same or different elements.

If three oxygen atoms bond together, you get. .. It's actually made of two hydrogen atoms and one oxygen atom.