Question

Clement ¿b. Confra the Electronic Configuration of an Element is 1s2 2s2 2p6 3s2 3p5i) what is nome 이 the Element ? ii) How many Eletrons are present in 2-shell? i) what is the (nt D value inj in which orbital the next electron enters?
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Answer 1

Answer:

i. CHLORINE

ii. The atomic number of chlorine is 17. Hence it has 2 electrons in its innermost shell, 8 electrons in its second shell and 7 electrons the outermost shell respectively.

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