Question

explain the signification of Mole concept

Answer 1

The mole is a very essential unit in chemistry. The chemist’s “dozen” is called the mole (mol) and is defined as the amount of material containing 6.0221421 x 1023 particles. This number is also known as Avogadro’s number, named after a Italian physicist Amedeo Avogrado. The mole is a convenient number to use when working with atoms, molecules, and ions.

Answer 2

Mole Concept. In chemistry, the term mole represents a pile or mass of atoms, molecules, ions or electrons. ... Mole is defined as the amount of a substance, which contains the same number of chemical units (atoms, molecules, ions or electrons) as there are atoms in exactly 12 grams of pure carbon-12.