Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:kc2h3o2.5H2O -- 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: kc2h3o2.5H2O
Molar Mass: 188.2157 g/mol        1g=5.31305305561651E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
k                  1                  39.098                        20.77%
c                  2                  12.011                        12.76%
h                  3                  1.0079                        1.61%
o                  2                  15.999                        17%
H                  10                1.0079                        5.36%
O                  5                  15.999                        42.5%

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