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Question
How much heat is liberated at constant pressure when 58.5g of calcium oxide reacts with 83.9L of carbon dioxide gas, measured at 1.00atm pressure and 25.0ºC? (R=0.0821L.atm/(K.mol))
CaO(s)+CO2(g)→CaCO3(s); 
Hº=-178.3kJ
A) -6.11 x 102kJ
B) -1.04 x 104kJ
C) -7.97 x 102kJ
D) -1.86 x 102kJ
E) -1.50 x 104kJ
Answer
This answer is hidden. It contains 1 characters.
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