A) 3.4 eV
B) 6.8 eV
C) 13.6 eV
D) 1.51 eV
E) \[-3.5eV\]
Correct Answer: A
Solution :
Required energy\[=\frac{13.6}{{{2}^{2}}}=3.4\,eV\]
You need to login to perform this action.
You will be redirected in
3 sec
