Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:Si2N2 -- 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: Si2N2
Molar Mass: 84.184 g/mol        1g=1.18787418036682E-02 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Si                2                  28.085                        66.72%
N                  2                  14.007                        33.28%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 5/10/2025 05:42Molar Mass Calculator Formula: c2h5nh3 5/10/2025 05:42Molar Mass Calculator Formula: nh4o2 5/10/2025 05:42Molar Mass Calculator Formula: NiSO3 5/10/2025 05:42Molar Mass Calculator Formula: 3AgCH3COO 5/10/2025 05:42Molar Mass Calculator Formula: 8H3PO4