Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:nh4iow3 -- 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: nh4iow3
Molar Mass: 712.3426 g/mol        1g=1.40381889276312E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
n                  1                  14.007                        1.97%
h                  4                  1.0079                        0.57%
i                  1                  126.905                       17.82%
o                  1                  15.999                        2.25%
w                  3                  183.8                         77.41%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 12/13/2025 10:24Molar Mass Calculator Formula: KHC8H4O4 12/13/2025 10:23Molar Mass Calculator Formula: 10CuSO4.4H2O 12/13/2025 10:23Molar Mass Calculator Formula: CuSO.5H2O 12/13/2025 10:23Molar Mass Calculator Formula: (h4)2 12/13/2025 10:23Molar Mass Calculator Formula: c3h7o3