Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:Na2CO3.8H2O -- 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: Na2CO3.8H2O
Molar Mass: 250.106 g/mol        1g=3.99830471879923E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Na                2                  22.9898                       18.38%
C                  1                  12.011                        4.8%
O                  11                15.999                        70.37%
H                  16                1.0079                        6.45%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 4/13/2025 01:07Molar Mass Calculator Formula: (C3H5)2S 4/13/2025 01:06Molar Mass Calculator Formula: 8Cl2O 4/13/2025 01:06Molar Mass Calculator Formula: Lr 4/13/2025 01:06Molar Mass Calculator Formula: N2/H2 4/13/2025 01:06Molar Mass Calculator Formula: pbso4