Molar and molecular weight of Al

• Relative molecular weight of Al: 26.9815386
• Molar mass of Al: 26.9815386 g/mol (0.02698 kg/mol)

Calculation of the relative molecular and molar mass of Al

• Mr[Al] = Ar[Al] = 26.9815386 = 26.9815386
• Molar mass (kg/mol) = Mr[Al] : 1000 = 26.9815386 : 1000 = 0.02698 kg/mol

Molar mass calculator