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MissTica
2 years ago
11

Explain what you understand by valency, give examples​

Chemistry
1 answer:
Lostsunrise [7]2 years ago
3 0

Answer:

Valency is defined as the number of hydrogen atoms which combine directly or indirectly with one atom of an element.

Example:

One atom of nitrogen combines with three atoms of hydrogen to form ammonia gas. So, the valency of nitrogen is 3.

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