Molar and molecular weight of H2TeO3

• Relative molecular weight of H2TeO3: 177.61408
• Molar mass of H2TeO3: 177.61408 g/mol (0.17761 kg/mol)

Calculation of the relative molecular and molar mass of H2TeO3

• Mr[H2TeO3] = Ar[H] * 2 + Ar[Te] + Ar[O] * 3 = 1.00794 * 2 + 127.6 + 15.9994 * 3 = 177.61408
• Molar mass (kg/mol) = Mr[H2TeO3] : 1000 = 177.61408 : 1000 = 0.17761 kg/mol

H2TeO3: percent composition by element

• Hydrogen (H) = 2.01588 : 177.61408 * 100 = 1.135 %
• Tellurium (Te) = 127.6 : 177.61408 * 100 = 71.841 %
• Oxygen (O) = 47.9982 : 177.61408 * 100 = 27.024 %

Molar mass calculator