Question

write electronic configuration of sodium 11 and chlorine 17​

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

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.