Chemistry, asked by saritaraj8678, 6 months ago

Give electronic configuration of the following 1)15 p31 2)17 C 35 3)19K39​

Answers

Answered by anurag2147
1

1) 15 = 1s² 2s² 2p⁶ 3s² 3p³

2) 17 = 1s² 2s² 2p⁶ 3s² 3p⁵

3) 19 = 1s² 2s² 2p⁶ 3s² 3p⁶ 4s¹

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