Multiple Choice
For the reaction
MnO2(s) + CO(g) MnO(s) + CO2(g) H = -151 kJ/ molrxn.
How many moles of MnO2 are required in order for 418 kJ of heat to be released?
A) 1.31 moles
B) 0.246 moles
C) 0.361 moles
D) 2.77 moles
E) none of these
Correct Answer:

Verified
Correct Answer:
Verified
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