Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:Pt(NH3)2Cl2Br2 -- e-Tools Age

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	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: Pt(NH3)2Cl2Br2
Molar Mass: 459.8554 g/mol        1g=2.17459662319938E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Pt                1                  195.08                        42.42%
N                  2                  14.007                        6.09%
H                  6                  1.0079                        1.32%
Cl                2                  35.453                        15.42%
Br                2                  79.904                        34.75%

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