Question

define the term mole write the notation of the mole unit​

Answer 1

Answer:

A mole corresponds to the mass of a substance that contains 6.023 x 1023 particles of the substance.

The mole is the SI unit for the amount of a substance. Its symbol is mol.

By definition: 1 mol of carbon-12 has a mass of 12 grams and contains 6.022140857 x 1023 of carbon atoms (to 10 significant figures).

Answer 2

Answer:

A mole corresponds to the mass of a substance that contains 6.023 x 1023 particles of the substance. The mole is the SI unit for the amount of a substance. Its symbol is mol. By definition: 1 mol of carbon-12 has a mass of 12 grams and contains 6.022140857 x 1023 of carbon atoms