

MCQOPTIONS
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1. |
The first electron shell which is the nearest to the nucleus never holds more than 'n' electrons, where 'n' is equal to:_x005F_x000D_ Â _x005F_x000D_ |
A. | 8 |
B. | 4 |
C. | 6 |
D. | 2 |
Answer» E. | |