What do you understand by molecular mass?

1.	What do you understand by molecular mass?
Answer» Molecular mass is a number equal to the sum of the atomic masses of the atoms in a molecule. The molecular mass gives the mass of a molecule relative to that of the 12 C atom, which is taken to have a mass of 12. Example: molecular mass of H₂O = 18.

Answer»

Molecular mass is a number equal to the sum of the atomic masses of the atoms in a molecule. The molecular mass gives the mass of a molecule relative to that of the 12 C atom, which is taken to have a mass of 12.

Example: molecular mass of H₂O = 18.

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What do you understand by molecular mass?

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