Question

what is molecular mass?​

Answer 1

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 massof a molecule relative to that of the 12C atom, which is taken to have a mass of 12

Explanation:

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Answer 2

$\huge\mathfrak\red{Answer}$

Molecular mass is a number equal to the sum of the atomic masses of the atoms in a molecule.Molecular mass is a dimensionless quantity.