What is the difference between molecular mass and formula mass

Asked by  | 29th Jun, 2011, 12:00: AM

Expert Answer:

Molecular mass of a subsatnce is the sum of all atoms present in the molecular formula.Formula mass of a subsatnce is the sum of all atoms present in the chemical formula.

Answered by  | 29th Jun, 2011, 10:08: AM

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