Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:KH2O4 -- 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: KH2O4
Molar Mass: 105.1098 g/mol        1g=9.51386074371752E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
K                  1                  39.098                        37.2%
H                  2                  1.0079                        1.92%
O                  4                  15.999                        60.88%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 5/3/2025 09:48Molar Mass Calculator Formula: Mn(ClOc)4 5/3/2025 09:47Molar Mass Calculator Formula: MgkPO4.1h2o 5/3/2025 09:47Molar Mass Calculator Formula: h12 5/3/2025 09:47Molar Mass Calculator Formula: Na2CO3.1H2O 5/3/2025 09:47Molar Mass Calculator Formula: S2N5F3