Question

Define valency. What is the valency of nitrogen in
1) NO
ii) N,O?​

Answer 1

Answer:

Explanation:

VALENCY :

THE VALANCY OF AN ELEMENT IS DETERMINED BY THE NUMBER OF ELECTRONS PRESENT IN OUTERMOST SHELL OF ITS ATOM , THAT IS , VALANCE ELECTRON .

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Answer 2

In chemistry, the valence or valency of an element is the measure of its combining capacity with other atoms when it forms chemical compounds or molecules.

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