Molar and molecular weight of Na3AlF6

• Molecular formula: Na3AlF6 or AlF6Na3
• Relative molecular weight of Na3AlF6: 209.94126564
• Molar mass of Na3AlF6: 209.94126564 g/mol (0.20994 kg/mol)

Calculation of the relative molecular and molar mass of Na3AlF6

• Mr[Na3AlF6] = Ar[Al] + Ar[F] * 6 + Ar[Na] * 3 = 26.9815386 + 18.9984032 * 6 + 22.98976928 * 3 = 209.94126564
• Molar mass (kg/mol) = Mr[Na3AlF6] : 1000 = 209.94126564 : 1000 = 0.20994 kg/mol

Na3AlF6: percent composition by element

• Aluminum (Al) = 26.9815386 : 209.94126564 * 100 = 12.852 %
• Fluorine (F) = 113.9904192 : 209.94126564 * 100 = 54.296 %
• Sodium (Na) = 68.96930784 : 209.94126564 * 100 = 32.852 %

Molar mass calculator