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The enthalpy changes of formation of the...

The enthalpy changes of formation of the gaseous oxides of nitrogen `(N_(2)O` and `NO)` are positive because of `:`

A

the high bond energy of the nitrogen molecule

B

the high electron affinity of oxygen atoms

C

the high electron affinity of nitrogen atoms

D

the tendency of oxygen to form `0^2-`

Text Solution

Verified by Experts

The correct Answer is:
A
Due to high bond energy of `N -=N` more eat is absorbed to break
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NIKITA PUBLICATION-Chemical Thermodynamics & Energetics-QUESTION FROM COMPETITIVE EXAM
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