Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:(NH4)3PO2-4 -- 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: (NH4)3PO2-4
Molar Mass: 113.0878 g/mol        1g=8.84268683270874E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
N                  2.7              14.007                        33.62%
H                  8                  1.0079                        7.16%
P                  0.9              30.974                        23.85%
O                  1.7              15.999                        24.76%

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