Molar and molecular weight of AlCl6Na3

• Relative molecular weight of AlCl6Na3: 308.66884644
• Molar mass of AlCl6Na3: 308.66884644 g/mol (0.30867 kg/mol)

Calculation of the relative molecular and molar mass of AlCl6Na3

• Mr[AlCl6Na3] = Ar[Al] + Ar[Cl] * 6 + Ar[Na] * 3 = 26.9815386 + 35.453 * 6 + 22.98976928 * 3 = 308.66884644
• Molar mass (kg/mol) = Mr[AlCl6Na3] : 1000 = 308.66884644 : 1000 = 0.30867 kg/mol

AlCl6Na3: percent composition by element

• Aluminum (Al) = 26.9815386 : 308.66884644 * 100 = 8.741 %
• Chlorine (Cl) = 212.718 : 308.66884644 * 100 = 68.915 %
• Sodium (Na) = 68.96930784 : 308.66884644 * 100 = 22.344 %

Molar mass calculator