How many kilojoules are released when 1.95 mol
of H202 reacts?
The equivalence of this reaction is:
"2 moles \\space of \\space H_2O_2 \\leftrightarrow 2 moles \\space of H_2O \\leftrightarrow 1 mole \\space of \\space O_2 \\leftrightarrow -196 KJ"
"1.95\\times\\frac{-196}{2}=-191.1"
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