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Which of the following is an endothermic...

Which of the following is an endothermic reaction

A

`2H_(2) + O_(2) rarr 2H_(2)O`

B

`N_(2) + O_(2) rarr 2NO`

C

`2NaOH + H_(2)SO_(4) rarr Na_(2)SO_(4) + 2H_(2)O`

D

`3O_(2) + C_(2)H_(5)OH rarr 2CO_(2) + 3H_(2)O`

Text Solution

Verified by Experts

The correct Answer is:
B
Oxidation of `N_(2)(g)` is endothermic reaction because of high bond dissociation energ of `N_(2)` molecule
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