Question

IV) v) Define mole.
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Answer 1

Answer:

A mole is defined as 6.02214076 × 1023 of some chemical unit, be it atoms, molecules, ions, or others. The mole is a convenient unit to use because of the great number of atoms, molecules, or others in any substance.

Explanation:

Answer 2

• A mole is defined as 6.02214076 1023 atoms, molecules, ions, or other chemical units.

• Because of the large number of atoms, molecules, and other particles in any substance, the mole is a useful quantity to employ.

• The mole (symbol: mol) is the International System of Units' foundation unit of material quantity (SI).

• It is defined as a collection of precisely 6.022140761023 elementary entities (particles), which might be atoms, molecules, ions, or electrons.

The mole was approved as one of the seven SI basic units in November 2018, replacing the old definition, which defined one mole as the quantity of substance[clarification needed] in 12 grams of carbon-12 (12C), a carbon isotope.