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1. |
As per Bohr model, the minimum energy (in eV) required to remove an electron from the ground state of doubly ionized Li atom (Z = 3) is [IIT 1997 Re-Exam; MH CET 2000] |
A. | 1.51 |
B. | 13.6 |
C. | 40.8 |
D. | 122.4 |
Answer» E. | |