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Calculate the mass in grams of 0.0091 moles of strontium nitrate.
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Calculate the mass in grams of 0.0091 moles of strontium nitrate.

User David Gras
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Using stoichiometry and the molar mass of Sr(NO2)3:

0.0091 moles Sr(NO2)3 x (211.63 g Sr(NO2)3/1 mole Sr(NO2)3) = 1.93 g Sr(NO2)3
User Skoder
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