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KatRina [158]
3 years ago
5

Which is the best description of a molecule?

Chemistry
1 answer:
mojhsa [17]3 years ago
3 0
By definition, we have to:
A molecule is a group of at least two atoms in a defined configuration linked by chemical bonds.
We have two types of molecules:
1) several atoms of a single chemical element, as in the case of oxygen. (O2)
2) Atoms of different elements, as in the case of water. (H2O)
Answer:
the best description of a molecule is:
A: A molecule of an element is composed of at least two types of atoms.
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<h2>- It could be stretched into a thin wire.</h2>

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When a substance is heated ,the kinetic energy of its molecules
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