OpenStudy (anonymous):

If 5.5 mol of calcium carbide (CaC2) reacts with an excess of water, how many moles of acetylene (2H2), a gas used in welding, will be produced?

3 years ago
OpenStudy (anonymous):

CaC2 + 2H2O --> Ca(OH)2 + C2H2

3 years ago
OpenStudy (anonymous):

I converted the 5.5 mol of CaC2 to grams already but I don't know what to do after that.

3 years ago
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