Question

QI . Q1 (1) Define mole give significance of the mole? ​

Answer 1

Answer:

It provides a bridge between the atom and the macroscopic amounts of material that we work with in the laboratory. The mole allows scientists to calculate the number of elementary entities (usually atoms or molecules) in a certain mass of a given substance.

Mark as Brainliest

Answer 2

Explanation:

A mole is defined as the amount of a substance that contains exactly 6.02214076 X1023 elementary entities of the given substance. A mole of a substance is referred to the mass of a substance containing the same number of fundamental units as there are atoms in exactly 12.000 g of 12C.

MARK ME AS BRAINLIEST