Multiple Choice
Given the following standard reaction enthalpies:
O2(g) 2O(g)
H° = +498.4 kJ.mol-1
NO(g) + O3(g) NO2(g) + O2(g)
H° = -200 kJ.mol-1
And the standard enthalpy of formation of ozone,+142.7 kJ.mol-1 ,calculate the standard reaction enthalpy for the reaction
NO(g) + O(g) NO2(g)
A) (-306 kJ.mol-1 )
B) (+355 kJ.mol-1 )
C) (+592 kJ.mol-1 )
D) (+555 kJ.mol-1 )
E) (+192 kJ.mol-1 )
Correct Answer:

Verified
Correct Answer:
Verified
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