Chemistry, asked by Amitsinghsingh3, 1 year ago

How to collect the valency of nitrate

Answers

Answered by poojagloryj
1
here answer in attachment helps you
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Answered by Deepsbhargav
1
we know that ...

Oxygen belongs to the group 16 of periodic table so its charge is "-2"

According to the formula there are "2" oxygen so charge will be "-4"

Nitrogen forms an ion with a charge of "+3"

So,

(+3-4) = "-1" charge of Nitrate

again we see that..

Nitrate ion with its Valency is NO3 (1-)

Formula for the Nitrate ion is NO3, hence the Valency is "1"

I hope it will help you..
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