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CaH2 + 2 HO -> Ca(OH)2 + 2H2 How many grams of calcium Hydride are needed to form 8.500g of hydrogen gas 354.31 g CaH2

CaH2 + 2 HO -> Ca(OH)2 + 2H2 How many grams of calcium Hydride are needed to form 8.500g of hydrogen gas 354.31 g CaH2 177.15 g CaH2 2.10 g CaH 88.6 g CaH2 O

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