Molar and molecular weight of Ag2CrO4

• Relative molecular weight of Ag2CrO4: 331.7301
• Molar mass of Ag2CrO4: 331.7301 g/mol (0.33173 kg/mol)

Calculation of the relative molecular and molar mass of Ag2CrO4

• Mr[Ag2CrO4] = Ar[Ag] * 2 + Ar[Cr] + Ar[O] * 4 = 107.8682 * 2 + 51.9961 + 15.9994 * 4 = 331.7301
• Molar mass (kg/mol) = Mr[Ag2CrO4] : 1000 = 331.7301 : 1000 = 0.33173 kg/mol

Ag2CrO4: percent composition by element

• Silver (Ag) = 215.7364 : 331.7301 * 100 = 65.034 %
• Chromium (Cr) = 51.9961 : 331.7301 * 100 = 15.674 %
• Oxygen (O) = 63.9976 : 331.7301 * 100 = 19.292 %

Molar mass calculator