Question

what is mole concept​

Answer 1

Answer:

What is a mole?

The mole concept is a convenient method of expressing the amount of a substance. Any measurement can be broken down into two parts – the numerical magnitude and the units that the magnitude is expressed in. For example, when the mass of a ball is measured to be 2 kilograms, the magnitude is ‘2’ and the unit is ‘kilogram’

Or

A mole is defined as the amount of a substance that contains exactly 6.02214076 * 1023 ‘elementary entities’ of the given substance

Answer 2

Explanation:

the mole is an amount until similar to familiar units like pair , dozen , gross , etc. A mole is the same number of disecret entities ( atoms molecules ions etc)