Question

Give the electronic congfiguren
of sodium and chorine​

Answer 1

Answer:

Sodium valance electron is 1 as its electronic configuration is 2 8 1 and chlorine valance electron is 7 as its electronic configuration is 2 8 7.So na donates one electron to Cl.

Explanation:

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Answer 2

electronic configuration of sodium is 1s2 2s2 2p6 3S1

and chlorine is 1S2 2S2 2p6 3S2 3p5

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