Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:H3po4 -- 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: H3po4
Molar Mass: 97.9937 g/mol        1g=1.02047376515021E-02 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
H                  3                  1.0079                        3.09%
p                  1                  30.974                        31.61%
o                  4                  15.999                        65.31%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 3/15/2025 17:06Molar Mass Calculator Formula: 4CH2O 3/15/2025 17:06Molar Mass Calculator Formula: 2c6h6 3/15/2025 17:05Molar Mass Calculator Formula: 2Al3S4O 3/15/2025 17:04Molar Mass Calculator Formula: Ca3(co3)2 3/15/2025 17:03Molar Mass Calculator Formula: BaI2*(3Ba3(PO4)2)