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chapter 6 chemical c

what is molar mass? the mass of one mole of a substance
what is avogadros number? one mole contains 6.02x10^23 atoms or molecules of a substance
what is the conversion of moles to grams? (moles of a substance)(molar mass)=grams (moles)(grams/moles)=grams
what is the conversion of grams to moles? (mass of substance)/(molar mass of substance)=moles (grams)/(grams/molecules)=moles
what is stoichiometry? the quantitative study of chemical reaction
what is a limiting reagent? the reagent that is used first.
Created by: 100000587500479