Question

Characteristics of molecules. ​

Answer 1

Answer:

All molecules have a definite mass and size that are dependent on the atoms from which the molecule is made. The mass is equal to the sum of the masses of all the individual atoms in the molecular structure. The size is not only dependent on the atomic components of the molecule, but also on the arrangement of the atoms within the molecule and how tightly they are joined together.

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Explanation:

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Answer 2

here is your answer☺

⚡Low melting points and boiling points. ..

⚡Low enthalpies of fusion and vaporization These properties are usually one or two orders of magnitude smaller than they are for ionic compounds.

⚡Soft or brittle solid forms.

⚡Poor electrical and thermal conductivity

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