Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:(CaSO4).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: (CaSO4).8h2o
Molar Mass: 280.2544 g/mol        1g=3.56818661901472E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Ca                1                  40.08                         14.3%
S                  1                  32.06                         11.44%
O                  4                  15.999                        22.83%
h                  16                1.0079                        5.75%
o                  8                  15.999                        45.67%

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