The maximum tendency to form uni-positive ion is for the element which has the following electronic configuration
- A1s², 2s², 2p⁶, 3s²
- B1s², 2s², 2p⁶, 3s², 3p¹
- C1s², 2s², 2p⁶
- D1s², 2s², 2p⁶, 3s², 3p³
✓ Correct answer: B
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