Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:ni(nh2ch2ch2nh2)2(no3)2i -- 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: ni(nh2ch2ch2nh2)2(no3)2i
Molar Mass: 512.0234 g/mol        1g=1.95303574016344E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
n                  7                  14.007                        19.15%
i                  2                  126.905                       49.57%
h                  16                1.0079                        3.15%
c                  4                  12.011                        9.38%
o                  6                  15.999                        18.75%

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