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The ionization energy of He^+ is 19.6 xx...

The ionization energy of `He^+` is `19.6 xx 10^(-18)` j `atom^(-1)`. The energy of the first stationary state of `Li^(2+)` is :

A

`19.6 xx 10^(-18)` j `atom^(-1)`

B

`4.41 xx 10^(-18)` j `atom^(-1)`

C

`19.6 xx 10^(-19)` j `atom^(-1)`

D

`4.41 xx 10^(-17)` j `atom^(-1)`

Text Solution

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The correct Answer is:
D
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