Question

what is valency of metal​

Answer 1

Valency of metals is the combining capacity of metals. That means that it is the number of electrons that a metal can lose to achieve a Nobel gas configuration. In case of metals it is the number of electrons in the outermost orbit. It generally varies from 1 to 3

Answer 2

Answer:

Valency of metals is the combining capacity of metals. That means that it is the number of electrons that a metal can lose to achieve a Nobel gas configuration. In case of metals it is the number of electrons in the outermost orbit. It generally varies from 1 to 3 (in case of metals).