Question

Define atomicity and valency. Write atomicity and valency of​

Answer 1

Answer:

Valency is the combining capacity of an element which depends on the electrons present in the outermost shell but Atomicity is the total number of atoms present in one molecule of an element or a substance.For example, in O2, there are 2 atoms of oxygen .For example, oxygen has six valence electrons, but its valency is ...

Answer 2

Answer :-

atomicity :-

Atomicity is defined as the total number of atoms present in a molecule. For example, each molecule of oxygen (O2) is composed of two oxygen atoms. So atomicity of oxygen is 2.In older contexts, the term atomicity is sometimes used in the same sense as valency.

valency:-

Valency is the combining capacity of an element or of a radical. Valency is the maximum number of electrons that an atom has to lose, gain or share in order to get stablized. Atomicity refers to total number of atom present in one molecule of an element.