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sa113
Mar 10, 2015, 11:34 PM
given the thermochemical equation:

2Cu2O(s) ------- 4Cu(s) + O2(g) delta H : +333.8

calculate the mass of copper produced when 1.47 x 10^4 is consumed in the reaction


the answer is 11.2 kg

BUT HOW ?

I am sorry I posted the question in the wrong place!