Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:(NaNO3)2.KNO3 -- 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: (NaNO3)2.KNO3
Molar Mass: 271.0896 g/mol        1g=3.68881727664949E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Na                2                  22.9898                       16.96%
N                  3                  14.007                        15.5%
O                  9                  15.999                        53.12%
K                  1                  39.098                        14.42%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 3/1/2025 05:51Molar Mass Calculator Formula: (NH4)2SO4.CuSO4.4H2O 3/1/2025 05:49Molar Mass Calculator Formula: 3Cl2 3/1/2025 05:49Molar Mass Calculator Formula: K3Fe(C2O4)3H2O 3/1/2025 05:48Molar Mass Calculator Formula: Co(py)2(NCS)2NCS 3/1/2025 05:48Molar Mass Calculator Formula: (PH3P)2