Molar mass of zinc sulfate (ZnSO4)

The molar mass of zinc sulfate (ZnSO4) is 161.436 g/mol.

Step-by-step calculation

Element	Atoms	Atomic mass	Subtotal
Zinc	× 1	65.38	= 65.38
Sulfur	× 1	32.06	= 32.06
Oxygen	× 4	15.999	= 63.996
Total			161.436 g/mol

Percent composition by element

Zinc 40.5%
Sulfur 19.86%
Oxygen 39.64%

Try another formula

H₂O NaCl CO₂ C₆H₁₂O₆ H₂SO₄ Ca(OH)₂ CuSO₄·5H₂O C₈H₁₀N₄O₂

Could not read that formula

Related compounds

ZnSO₄·7H₂O Zinc sulfate heptahydrate H₂SO₄ Sulfuric acid CuSO₄ Copper(II) sulfate KAl(SO₄)₂·12H₂O Potassium alum MgSO₄ Magnesium sulfate SO₂ Sulfur dioxide

FAQ

What is the molar mass of ZnSO4?

The molar mass of zinc sulfate (ZnSO4) is 161.436 g/mol.

How do you calculate the molar mass of ZnSO4?

Multiply the atomic mass of each element by the number of its atoms in ZnSO4, then add the results: 1 × 65.38 (Zn) + 1 × 32.06 (S) + 4 × 15.999 (O) = 161.436 g/mol.

What percentage of ZnSO4 is Zinc?

Zinc makes up 40.5% of the mass of zinc sulfate (ZnSO4).