Question

differentiate between molecular mass and formula mass with example​

Answer 1

Answer:

Formula mass is defined as the sum of atomic masses of the ions present in the formula unit of an ionic compound whereas molecular mass is the sum of the atomic masses of the atoms in a molecule.

Answer 2

Explanation:

Molecular mass is the sum of the atomic massesof the atoms in a molecule.

Formula mass is the sum of atomic masses of the ions present in one formula unit of an ionic compound.