Chemistry, 18.03.2021 03:10, sarahisme1123

What volume of hydrogen at STP is produced when 2.5 g of zinc react with an excess of hydrochloric acid? Zn + 2 HCI > ZnCl2 + H2
1.72 L
0.86 L
0.58 L
0.43 L

Answers: 2

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What volume of hydrogen at STP is produced when 2.5 g of zinc react with an excess of hydrochloric a...