Mole to Mole Answer Key - ISD 622

In the equation 2KC103 —¥ 2KCl + 302, how many moles of oxygen are produced when 3.0 mol ofKC103 decompose completely? a. 1.0 mol b. 2.5 mol 3.0 mol 4.5 mol For the reaction represented by the equation C + 2H2 —¥ CH4, how many moles of hydrogen are required to produce 10 mol of methane, CH4? a. 2 mol b. 4 mol 10 mol d. 20 mol mol ................
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