Question

what is mean by Avagadro's number?
class 9th ​

Answer 1

Answer:

Avogadro's number is the number of units in one mole of a substance, or 6.02214076 × 1023. This number is also called the Avogadro constant. ... It was the French physicist Jean Perrin who in the early 20th century dubbed the amount of units in a mole as Avogadro's number.

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