Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:3h2c2o4.2H2O -- 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: 3h2c2o4.2H2O
Molar Mass: 129.0634 g/mol        1g=7.7481299888272E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
h                  5                  1.0079                        3.89%
c                  2.2              12.011                        20.94%
o                  4.2              15.999                        51.91%
H                  7                  1.0079                        5.45%
O                  2.2              15.999                        27.12%

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