Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:K2NiC18H12O8.4H2O -- 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: K2NiC18H12O8.4H2O
Molar Mass: 565.23 g/mol        1g=1.76919130265556E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
K                  2                  39.098                        13.83%
Ni                1                  58.69                         10.38%
C                  18                12.011                        38.25%
H                  20                1.0079                        3.57%
O                  12                15.999                        33.97%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 1/3/2025 18:18Molar Mass Calculator Formula: 2(h20) 1/3/2025 18:17Molar Mass Calculator Formula: K3Cr(c2o4)3.3h2o 1/3/2025 18:16Molar Mass Calculator Formula: niso4*7h2o 1/3/2025 18:16Molar Mass Calculator Formula: MgMnCuZnFeO4 1/3/2025 18:16Molar Mass Calculator Formula: N4H4