Question

define valency
DEFINE VALENCY​

Answer 1

Answer:

the combining power of an element, especially as measured by the number of hydrogen atoms it can displace or combine with.

Answer 2

Answer:

Valency is the combining capacity of an element. For metals, it is equal to the number of electrons in the outermost shell of their atoms, and for nonmetals it is eight minus the number of electrons in the outermost shell.

Explanation:

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