Question

Q40)Define molar mass ??

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Answer 1

Explanation:

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Answer 2

Answer:

$\implies$ In chemistry, the molar mass of a chemical compound is defined as the mass of a sample of that compound divided by the amount of substance in that sample, measured in moles. ... However, for historical reasons, molar masses are almost always expressed in g/mol.

$\huge\fbox\red{ ♡ formula: }$

M = m/n

M = moral mass

m = mass of the substance

n = number of molecules

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