Chemistry, asked by hksingh14172, 11 months ago

Confused about the concept of Valency. Nitrogen valency as per the text book is 3 and in the table given as N3-. Then why is it that it mentions valency of Nitrogen in No2 as 4.

Answers

Answered by shakshi88
0

Answer:

due to the presence of ions.................

Answered by gpnaiduchintampa9oem
0

Answer:

As per text book it is correct but to calculate Valeny the same procedure is to be followed as Oxidation No. calculation

Explanation:

Let N= x

O.N. of O is -2

x +(-4)=0

x =4

Similar questions