jadera1030 jadera1030

11-02-2019
Chemistry

contestada

what is the mole mass of BaBr2?

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justynhodo63 justynhodo63

11-02-2019

the molecular weight of an atom is equal to the weight in grams of 1 mole of that substance. Since Be is 9.01 amu, then 1 mol of Be is 9.01 g

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