MCQOPTIONS
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| 1. |
To which block is related an element having electronic configuration \[1{{s}^{2}}2{{s}^{2}}2{{p}^{6}}3{{s}^{2}}3{{p}^{6}}3{{d}^{10}}4{{s}^{1}}\] in the periodic table- |
| A. | s-block |
| B. | p-block |
| C. | d-block |
| D. | f-block |
| Answer» B. p-block | |