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Chemistry, 06.03.2021 03:00 mom2acjm

Pls help!! When 35.5 g of calcium is reacted with 52.3 g phosphoric acid, what volume, in liters, of hydrogen gas will be
produced at STP? How much excess reactant will remain?
3Ca+ 2H3PO, Caz(PO4)2 + 3H2

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Pls help!! When 35.5 g of calcium is reacted with 52.3 g phosphoric acid, what volume, in liters, o...
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