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the ionization energy of hydrogen atom is 13.6ev what will be ionization energy of He a nd Li ions Delivered

the ionization energy of hydrogen atom is 13.6ev what will be ionization energy of He a nd Li ionsDelivered

Grade:11

1 Answers

Arun
25750 Points
6 years ago
Dear student
 
 

E propoertional Z2 and Z for lithium ion = 3

 

:. (E)He = 9 × 13.6 = 122.4 eV

 

 

Regards

Arun (askIITians forum expert)

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