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tatuchka [14]
3 years ago
12

The molecular mass of a substance is defined as the mass of how many molecules of the substance

Chemistry
1 answer:
vredina [299]3 years ago
6 0

Answer:

Explanation: The molar mass of a substance is defined as the mass of 1 mol of that substance, expressed in grams per mole, and is equal to the mass of 6.022 × 10 23 atoms, molecules, or formula units of that substance

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