(also Avogadro's constant) Chemistry
The number of atoms or molecules in one mole of a substance, equal to 6.023 × 1023.
More example sentences
- With these diatomic molecules, there is an Avogadro's number of diatomic molecules in the amount of gas that is equivalent to the relative molecular mass.
- Note that one mole contains Avogadro's number of atoms, which is 6. 02x10.
- One of the most convenient is Avogadro's number, 6.022 x 10 molecules per mole.
Definition of Avogadro's number in:
- The British & World English dictionary