Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:2Co(H2NCH2CH2NH2)3Cl3 -- e-Tools Age

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Calculations:
Formula: 2Co(H2NCH2CH2NH2)3Cl3
Molar Mass: 347.5898 g/mol        1g=2.87695438703898E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Co                1                  58.9332                       17.53%
H                  26                1.0079                        7.53%
N                  6.1              14.007                        24.75%
C                  6.2              12.011                        21.31%
Cl                3.1              35.453                        31.17%

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