H2S
 Enter a chemistry formula to calculate its molar mass and also elemental composition: Molar mass of H2S is 34.0809 g/mol Compound name is hydrogen sulfideConvert in between H2S weight and molesCompoundMolesWeight, g
Elemental composition of H2SElementSymbolAtomic weightAtomsMass percent
 Hydrogen H 1.00794 2 5.915 Sulfur S 32.065 1 94.085
Mass percent compositionAtomic percent composition

Sample reactions for H2S
EquationReaction type
 H2S + O2 = SO2 + H2O double replacement H2S + Cl2 = S8 + HCl single replacement CuCl2 + H2S = CuS + HCl double replacement AgNO3 + H2S = Ag2S + HNO3 double replacement H2S + SO2 = S + H2O double replacement
Formula in Hill device is H2S

### Computing molar fixed (molar weight)

To calculation molar massive of a chemistry compound go into its formula and also click "Compute". In chemical formula you might use:Any chemistry element. Capitalize the first letter in chemical symbol and use lower situation for the remaining letters: Ca, Fe, Mg, Mn, S, O, H, C, N, Na, K, Cl, Al.Functional groups: D, Ph, Me, Et, Bu, AcAc, For, Ts, Tos, Bz, TMS, tBu, Bzl, Bn, Dmgparantesis () or base <>.Common link names.Examples that molar massive computations: NaCl, Ca(OH)2, K4,CuSO4*5H2O,water,nitric acid,potassium permanganate,ethanol,fructose.

You are watching: What is the molar mass of h2s

Molar mass calculator also displays usual compound name, Hill formula, elemental composition, massive percent composition, atom percent compositions and permits to transform from load to number of moles and vice versa.

### Computing molecular load (molecular mass)

To calculate molecular load of a chemistry compound enter it"s formula, clues its isotope massive number ~ each aspect in square brackets.Examples that molecular weight computations: C<14>O<16>2, S<34>O<16>2.

See more: How To Get Spare Tire Off F150 ? How Do I Change A Flat Tire On My Ford F

### Definitions of molecular mass, molecule weight, molar mass and also molar weight

Molecular mass (molecular weight) is the mass of one molecule the a substance and also is express in the unified atomic mass devices (u). (1 u is equal to 1/12 the fixed of one atom of carbon-12) Molar mass (molar weight) is the fixed of one mole that a substance and is express in g/mol.Weights of atoms and also isotopes space from NIST article.Related: molecular weights the amino acidsmolecular weights calculation today you re welcome let united state know exactly how we have the right to improve this web app.