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Binding energy of hydrogen atom is 13.6 ...

Binding energy of hydrogen atom is 13.6 eV. The binding energy of a singly ionised helium atom is:

A

a)`6.7xx10^7J`

B

`b)6.7xx10^11J`

C

c)`40.2xx10^11J`

D

d)`13.4xx10^7J`

Text Solution

Verified by Experts

The correct Answer is:
D
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