Science & Chemistry Suite
Molar Mass Calculator
Compute exact molecular weights, mass percentages, and elemental compositions for DELSU CHM 101, CHM 102, Biochemistry, and Pharmacy laboratory coursework.
Try Presets:
H2SO4
NaCl
C6H12O6
CaCO3
NH3
CH3COOH
CuSO4
Total Molecular Mass
98.072 g/mol
Chemical Formula: H2SO4
Elemental Mass Breakdown
H
Element H
2 atom(s) × 1.008 g/mol
2.02 g/mol
2.06% Mass
S
Element S
1 atom(s) × 32.06 g/mol
32.06 g/mol
32.69% Mass
O
Element O
4 atom(s) × 15.999 g/mol
64.00 g/mol
65.25% Mass