Science, asked by nikee321, 1 year ago

what is valency and Ion of sodium​

Answers

Answered by bbbb67
1

Answer:

Sodium

Atomic no. Is 11

Electronic configuration = 2 ,8 ,1

Valency is 1.

Sodium forms a cation

By losing one electron.

Answered by indiabrainly
0

Answer:

Explanation:

As we all know valency is nothing but the total number of electrons that any chemical element possesses. So the question asks us about the valency of sodium and that is surely going to be one as we all studied in the school days. This is because of the reason that it has a total of elven electrons in it.

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