Chemistry, 25.09.2021 18:10 clairebear65
Copper (II) oxide reacts with hydrogen according to the equation. CuO(s) + H2(g) = Cu(s) + H2O(l)The mass, in grams, of copper formed when 8.0g of the oxide is reacted with excess hydrogen is (Cu=63.5; H=1; O=16)
a.40640
b.635
c.10.08
d.6.39
Answers: 3
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Copper (II) oxide reacts with hydrogen according to the equation. CuO(s) + H2(g) = Cu(s) + H2O(l)The...
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