Question

define avegadro constant ​

Answer 1

Answer:

The Avogadro constant, usually denoted by NA or L is the factor that, multiplied by the amount of substance in a sample, measured in moles, gives the number of constituent particles in that sample. Its unit is the reciprocal of mole; and it is defined as NA = 6.02214076×10²³ mol⁻¹

Explanation:

Answer 2

Answer:

The Avogadro constant, usually denoted by NA or L is the factor that, multiplied by the amount of substance in a sample, measured in moles, gives the number of constituent particles in that sample. Its unit is the reciprocal of mole; and it is defined as NA = 6.02214076×10²³ mol⁻¹.

Simpler definition:

The number of atoms or molecules in a mole of a substance, equal to 6.022 52 × 1023. Symbol: L, NA