Chemistry, asked by katepierce2417, 19 hours ago

The electronic configuration of sodium [ Atomic no =11, Mass No= 23]

Answers

Answered by nileshbirari1977
0

Answer:

This means that a normal sodium atom contains 11 electrons. Out of 11 electrons of sodium atom, the first 2 electrons will occupy K shell, the next 8 electrons will occupy L shell and the remaining 1 electron will go to M shell. So, the electronic configuration of sodium atom will be : K L M2, 8, 1or2,8,1.

Explanation:

This means that a normal sodium atom contains 11 electrons. Out of 11 electrons of sodium atom, the first 2 electrons will occupy K shell, the next 8 electrons will occupy L shell and the remaining 1 electron will go to M shell. So, the electronic configuration of sodium atom will be : K L M2, 8, 1or2,8,1.

Answered by mitalibothra
0

Answer:

[Ne] 3s¹

The electronic configuration of sodium is 2, 8, 1

We can represent the electronic configuration as 1s2 2s2 2p6 3s1

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