To convert moles to grams, you multiply by what?

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Multiple Choice

To convert moles to grams, you multiply by what?

Explanation:
Grams per mole are the Conversion factor between amount and mass. Molar mass is the mass of one mole of a substance, expressed in grams per mole. So to turn a quantity in moles into grams, you multiply by the substance’s molar mass. For example, for water (molar mass about 18.015 g/mol), 2.0 moles would weigh 2.0 × 18.015 ≈ 36.03 g. Avogadro's number relates moles to the number of particles, not mass; density links mass to volume, not directly to moles. So the correct factor to convert moles to grams is the molar mass.

Grams per mole are the Conversion factor between amount and mass. Molar mass is the mass of one mole of a substance, expressed in grams per mole. So to turn a quantity in moles into grams, you multiply by the substance’s molar mass. For example, for water (molar mass about 18.015 g/mol), 2.0 moles would weigh 2.0 × 18.015 ≈ 36.03 g. Avogadro's number relates moles to the number of particles, not mass; density links mass to volume, not directly to moles. So the correct factor to convert moles to grams is the molar mass.

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