Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:HgCO(NCS)4 -- 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: HgCO(NCS)4
Molar Mass: 460.822 g/mol        1g=2.17003528477373E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Hg                1                  200.5                         43.51%
C                  5                  12.011                        13.03%
O                  1                  15.999                        3.47%
N                  4                  14.007                        12.16%
S                  4                  32.06                         27.83%

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