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Energy required to dissociate 4 g of gas...

Energy required to dissociate 4 g of gaseous hydrogen into free gaseous atoms is 208 k cal at `25^@C`. The bond energy of H-H bond will be

A

104 kcal/mole

B

10.4kcal/mole

C

1040kcal/mole

D

1.04kcal/mole

Text Solution

Verified by Experts

The correct Answer is:
A
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