Are the molecular sizes of different substances the same?
| March 1, 2021 | education
In nature, the molecules of various substances have different sizes. This is due to the fact that they consist of a different number of atoms of simple substances. For example, a molecule of methane gas (CH4) is made up of one carbon atom and four hydrogen atoms, while a molecule of propane gas (C3H8) is made up of three carbon atoms and eight hydrogen atoms, and therefore has a larger size.
Therefore, the correct answer: the molecules of different substances have different sizes.
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