Molar and molecular weight of Ca(ClO3)2

• Molecular formula: Ca(ClO3)2 or CaCl2O6
• Relative molecular weight of Ca(ClO3)2: 206.9804
• Molar mass of Ca(ClO3)2: 206.9804 g/mol (0.20698 kg/mol)

Calculation of the relative molecular and molar mass of Ca(ClO3)2

• Mr[Ca(ClO3)2] = Ar[Ca] + Ar[Cl] * 2 + Ar[O] * 6 = 40.078 + 35.453 * 2 + 15.9994 * 6 = 206.9804
• Molar mass (kg/mol) = Mr[Ca(ClO3)2] : 1000 = 206.9804 : 1000 = 0.20698 kg/mol

Ca(ClO3)2: percent composition by element

• Calcium (Ca) = 40.078 : 206.9804 * 100 = 19.363 %
• Chlorine (Cl) = 70.906 : 206.9804 * 100 = 34.257 %
• Oxygen (O) = 95.9964 : 206.9804 * 100 = 46.379 %

Molar mass calculator