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The enthalpy change (DeltaH) for the pro...

The enthalpy change `(DeltaH)` for the process, `N_(2)H_(4)(g)to 2N(g)+4H(g)` is
is 1724 kJ `mol^(-1)`. If the bond energy of N-H bond in ammonia is 391 kJ `mol^(-1)`, what is the bond energy for N-N bond in `N_(2)H_(4)`?

A

180

B

941.4

C

350

D

120

Text Solution

Verified by Experts

The correct Answer is:
B
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