Question

what is valency? what is valency electrons​

Answer 1

Answer:

The combining capacity of an atom is known as its valency. We all know how electrons in an atom are arranged in shells/orbitals. Valence electrons are those electrons which are present in the outermost orbit of the atom.

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Answer 2

Answer:

Valency is the combining capacity of an element.

A valence electron is a negatively charged particle, located in the outermost shell of an atom, that can be transferred to or shared with another atom

Explanation:

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