What is the molar mass of a substance?
the mass in grams of one mole of a substances
the...
Chemistry, 22.05.2020 07:57 lillianfrederi
What is the molar mass of a substance?
the mass in grams of one mole of a substances
the number of particles in one gram of a substance
the number of moles in one grár of a substance
the mass in grarns of one particle of a substance
Answers: 3
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Apump contains 0.5 l of air at 203 kpa.you draw back on the piston of the pump, expanding the volume until the pressure reads 50.8 kpa. what is the new volume of the air pump
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