Chemistry WAEC

The electron configuration of carbon atom in its excited state is [ 6C]

A. 1s² 2s² 2px¹ 2py¹
B. 1s² 2s² 2px² 2pyº
C. 1s¹ 2s² 2px¹ 2py¹ 2pz¹
D. 1s² 2s¹ 2px¹ 2py¹ 2pz¹

Correct Answer: Option D

D. 1s² 2s¹ 2px¹ 2py¹ 2pz¹

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