Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:NaIO3.2H2O -- 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: NaIO3.2H2O
Molar Mass: 233.9214 g/mol        1g=4.27494021496109E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Na                1                  22.9898                       9.83%
I                  1                  126.905                       54.25%
O                  5                  15.999                        34.2%
H                  4                  1.0079                        1.72%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 7/16/2025 04:01Molar Mass Calculator Formula: 6KCN 7/16/2025 04:01Molar Mass Calculator Formula: 18o 7/16/2025 04:01Molar Mass Calculator Formula: 1770 7/16/2025 04:01Molar Mass Calculator Formula: (Hg2O) 7/16/2025 04:01Molar Mass Calculator Formula: K3(Al(C2O4)3).1h2O