Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:2MgNH4PO4 -- 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: 2MgNH4PO4
Molar Mass: 139.3136 g/mol        1g=7.17805009704724E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Mg                1.1              24.305                        18.88%
N                  1.1              14.007                        11.49%
H                  6                  1.0079                        4.33%
P                  1.1              30.974                        23.67%
O                  4.1              15.999                        47.37%

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