Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:3n2.h4 -- 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: 3n2.h4
Molar Mass: 35.0456 g/mol        1g=2.85342525167211E-02 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
n                  2.2              14.007                        88.5%
h                  7                  1.0079                        20.06%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 6/8/2025 07:06Molar Mass Calculator Formula: cH20 6/8/2025 07:06Molar Mass Calculator Formula: 370 6/8/2025 07:06Molar Mass Calculator Formula: Alno3 6/8/2025 07:06Molar Mass Calculator Formula: MnC2 6/8/2025 07:06Molar Mass Calculator Formula: csn2h4