Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:Ca3P3O13H -- 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: Ca3P3O13H
Molar Mass: 422.1569 g/mol        1g=2.36878752899692E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Ca                3                  40.08                         28.48%
P                  3                  30.974                        22.01%
O                  13                15.999                        49.27%
H                  1                  1.0079                        0.24%

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