The copper mineral chalcocite (Cu2S) can be converted to copper by heating in air: Cu2S (s)...
The copper mineral chalcocite (Cu2S) can be converted to copper by heating in air:
Cu2S (s) + O2 (g) -----------> 2Cu (s) + SO2 (g)
How many grams of SO2 is produced?
Homework Answers
Cu2S(s) + O2(g) -------> 2Cu(s) + SO2(g)
From the balanced equation, 159.1 g Cu2S or 1 mol Cu2S gives 1 mol of SO2 or 64 g SO2.
Hence mass of SO2= 64 g
Add Answer to:
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suppose an ore sample contains 10.0 impurity in addition to a
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