Explain why the average atomic mass of an element expressed in atomic mass units…

CHEMISTRY · Subjective · A Level · Chemistry · Amount of substance · Amount of substance

Problem

Explain why the average atomic mass of an element expressed in atomic mass units (amu) has the same numerical value as the molar mass of that element expressed in grams per mole.

Related theory

Mole concept
Some Basic Concepts of Chemistry
Relative atomic and molecular masses
Atomic and Molecular Masses

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