Chemistry, asked by vermaraja4794, 3 months ago

formula of mole concept solution

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Answered by 20730renilmat

0

Answer:

The formula mass of a substance is the sum of the average atomic masses of each atom represented in the chemical formula and is expressed in atomic mass units. ... A convenient amount unit for expressing very large numbers of atoms or molecules is the mole.

Answered by poyumjangnyopoyumjan

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Answer:

please follow

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