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Bond dissociation energy of AB molecules...

Bond dissociation energy of AB molecules is `300 kJ//"mole"`. The number of moles of photons of wavelength `6625 A^(0)` requires to dissociate 3 moles of AB molecules is

A

1

B

2

C

4

D

5

Text Solution

Verified by Experts

The correct Answer is:
D
`E = (Nhc)/(lambda)`
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