Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:ZnSO4.8h2o -- e-Tools Age

	Calculate molar mass
	Enter a chemical formula in the field below, pay attention to formula is case sensitive!!!	The formula should be entered as: H₂SO₄= H2SO4 CuSO₄.5H2O=CuSO4.5H2O 3BeO.Al2O₃.6SiO₂= (BeO)3.Al2O3.6SiO2

Calculations:
Formula: ZnSO4.8h2o
Molar Mass: 305.5544 g/mol        1g=3.27273964963358E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Zn                1                  65.38                         21.4%
S                  1                  32.06                         10.49%
O                  4                  15.999                        20.94%
h                  16                1.0079                        5.28%
o                  8                  15.999                        41.89%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 6/14/2025 07:19Molar Mass Calculator Formula: 217 6/14/2025 07:19Molar Mass Calculator Formula: CaFe2 6/14/2025 07:19Molar Mass Calculator Formula: Cosio3 6/14/2025 07:19Molar Mass Calculator Formula: CaBr4 6/14/2025 07:19Molar Mass Calculator Formula: CH3COOH3