Science, asked by omkishorkare, 4 months ago

what is molecular mass

Answers

Answered by angel079
1

Answer:

The molecular mass of a substance is the number of times the molecule of the substance is heavier than one twelfth the mass of an atom of carbon -12. or. The molecular mass is equal to sum of its atomic masses of all the atoms present in one molecule of substance.

Answered by RealSweetie
18

Explanation:

The molecular mass is the mass of a given molecule: it is measured in daltons. Different molecules of the same compound may have different molecular masses because they contain different isotopes of an element.

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