Question

calculate the valency of Na=11

Answer 1

Answer ->

The valency of Sodium = 11

Answer -> 2 , 8 , 1

It has 1 electrons in the outermost shell

So, Valency = 1

Moreover it belong to the 1st group in the periodic table and all the element in the first group has a valency which is equal to 1

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Answer 2

Answer:

hlo frnd as the sodium belongs to group 1 it valency is 1

Explanation:

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