Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:NaH2PO4(7H2O) -- 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: NaH2PO4(7H2O)
Molar Mass: 144.9904 g/mol        1g=6.89700835365652E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Na                1.3              22.9898                       20.68%
H                  10.9            1.0079                        7.61%
P                  1.2              30.974                        26.19%
O                  5.4              15.999                        60%

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