Chemistry JAMB

The electronic configuration of Mg²+ is?

A. ls² 2s² 2P6 3s² 3P²
B. Is² 2s² 2P6
C. ls² 2s² 2p6 3s²
D. ls² 2s² 2P4

Correct Answer:

Option B – Is² 2s² 2P6

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5 years ago

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