Answer:
6.02 × 1023
Explanation:
The particles can be atoms, molecules or ions. The number of atoms, molecules or ions in one mole of a substance is called the Avogadro constant . Its value is 6.02 × 10 23 per mole, which is 602,000,000,000,000,000,000,000 per mole. The amount in moles can apply to atoms, molecules, ions and electrons.
