Changes

*The [[Avogadro Constant|Avogadro constant]] is used to calculate the number of [[particle]]s in a given amount of substance.

*One [[mole]] of any substance contains [[Avogadro Constant|Avogadro]]'s number of particles.

*It is used in determining the [[Molar Mass|molar mass]] of substances.

*The [[Avogadro Constant|Avogadro constant]] is essential for converting between [[atom]]ic scale and macroscopic scale measurements.

*The [[Avogadro Constant|Avogadro constant]] is named after the Italian scientist [[Amedeo Avogadro]], who first proposed the concept.