Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:Na2S(9H2O) -- 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: Na2S(9H2O)
Molar Mass: 105.0544 g/mol        1g=9.51887783852937E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Na                2.4              22.9898                       52.33%
S                  1.3              32.06                         39.08%
H                  10.9            1.0079                        10.49%
O                  1.6              15.999                        23.8%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 5/5/2024 22:23Molar Mass Calculator Formula: Hg2(CN)2 5/5/2024 22:23Molar Mass Calculator Formula: CaHPO4H4O2F 5/5/2024 22:23Molar Mass Calculator Formula: CH3ch2ch2ch2ch2ch2nh2 5/5/2024 22:23Molar Mass Calculator Formula: C9H17O3 5/5/2024 22:22Molar Mass Calculator Formula: c12ho8