Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:7H2C204.2H2O -- 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: 7H2C204.2H2O
Molar Mass: 2495.2894 g/mol        1g=4.00755118825095E-04 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
H                  12.9            1.0079                        0.52%
C                  204.6          12.011                        98.48%
O                  2.4              15.999                        1.56%

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