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What is the molar mass of a substance? A. The mass in grams of one mole of a substance Or B. The number of particles in one gram of a substance
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What is the molar mass of a substance?

A. The mass in grams of one mole of a substance

Or

B. The number of particles in one gram of a substance

User Tiktock
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1 Answer

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a. the mass in grams of one mole of a substance
User Mathieu Amiot
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