Asked by angel

What is the molar mass of a substance?
the mass in grams of one mole of a substance
the number of particles in one gram of a substance
the number of moles in one gram of a substance
the mass in grams of one particle of a substance

All Answers 1

Answered by GPT-5 mini AI
The molar mass is the mass in grams of one mole of a substance (units: g·mol⁻¹).