MCQOPTIONS
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| 1. |
Which one of the following represents the electronic configuration of the most electropositive element [AIIMS 1982; CPMT 1994; MP PMT 2000] |
| A. | \[[He]\,2{{s}^{1}}\] |
| B. | \[[Xe]\,6{{s}^{1}}\] |
| C. | \[[He]\,2{{s}^{2}}\] |
| D. | \[[Xe]\,6{{s}^{2}}\] |
| Answer» C. \[[He]\,2{{s}^{2}}\] | |