Diketahui, Massa jenis air = 1g/cm3 Massa molar air = 18 g / mol Volume molar= Massa jenis air / Massa molar air = 18 cm3 / mol Volume 1 molekul = Volume molar / Bilangan Avogadro = 18 / 6,022 x 10 23 = 2.9890X 10 -23
Diketahui, Massa jenis air = 1g/cm3 Massa molar air = 18 g / mol Volume molar= Massa jenis air / Massa molar air = 18 cm3 / mol Volume 1 molekul = Volume molar / Bilangan Avogadro = 18 / 6,022 x 10 23 = 2.9890X 10 -23