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What is the balanced equation of HNO3 plus H2S- S plus NO plus H2O?
The balanced chemical equation for the reaction between nitric acid (HNO3) and hydrogen sulfide (H2S) to produce sulfur (S), nitric oxide (NO), and water (H2O) is: 8HNO3 + 8H2S → S8 + 8NO + 10H2O
How many moles of oxygen are needed to react completely with 2.3 moles of H2S?
The balanced chemical equation for the reaction between oxygen (O2) and hydrogen sulfide (H2S) is: 2H2S + 3O2 -> 2SO2 + 2H2O From the equation, it is a 3:2 ratio of O2 to H2S. Therefore, if 2.3 moles of H2S are present, (2.3 moles H2S) * (3 moles O2 / 2 moles H2S) = 3.45 moles of O2 are needed.
What is the volume of oxygen required for complete combustion of 0.5 liter of H2S at stp?
For gases it is valid that the Volume ratio of reactants and products is the same as the mole ratio (in the balanced equation) when pressure and Temperature are kept coonstant. This is according to the general gas law (Boyle-Gay-Lussac): p.V = m.R.T2H2S + 3O2 --> 2H2O + 2SO2so 0.5 L H2S needs 0.5 * [3/2] = 0.75 L O2
What is the pH of a solution containing H2S?
The pH of a solution containing H2S would be acidic, as H2S is a weak acid. The exact pH value would depend on the concentration of H2S in the solution.
What is the formula for hydrosulfric acid?
The formula for hydrosulfuric acid is H2S.
What is the mole ratio of H2S to Ag2S?
The mole ratio of H2S to Ag2S can be derived from the balanced chemical equation for the reaction between hydrogen sulfide (H2S) and silver sulfide (Ag2S). The balanced equation is typically represented as 2 H2S + Ag2S → 4 Ag + 2 H2O + 2 S. From this equation, the mole ratio of H2S to Ag2S is 2:1.
What is the balanced equation of HNO3 plus H2S- S plus NO plus H2O?
The balanced chemical equation for the reaction between nitric acid (HNO3) and hydrogen sulfide (H2S) to produce sulfur (S), nitric oxide (NO), and water (H2O) is: 8HNO3 + 8H2S → S8 + 8NO + 10H2O
How many moles of oxygen are needed to react completely with 2.3 moles of H2S?
The balanced chemical equation for the reaction between oxygen (O2) and hydrogen sulfide (H2S) is: 2H2S + 3O2 -> 2SO2 + 2H2O From the equation, it is a 3:2 ratio of O2 to H2S. Therefore, if 2.3 moles of H2S are present, (2.3 moles H2S) * (3 moles O2 / 2 moles H2S) = 3.45 moles of O2 are needed.
What volumes of h2s gas and oxygen are necessary to produce 14.2 l of sulfur dioxide gas the balanced equation is 2 h2s 3 o2 2 so2 2 H2O?
Using the balanced chemical equation, you can see that 2 moles of H2S will produce 2 moles of SO2. Therefore, 1 mole of H2S will produce 1 mole of SO2. Given that 14.2 L of SO2 gas is produced, you would need the same volume of H2S gas. For oxygen, the ratio of H2S to O2 is 3:2, so 1.5 times the volume of H2S gas is needed in O2 gas.
What is the volume of oxygen required for complete combustion of 0.5 liter of H2S at stp?
For gases it is valid that the Volume ratio of reactants and products is the same as the mole ratio (in the balanced equation) when pressure and Temperature are kept coonstant. This is according to the general gas law (Boyle-Gay-Lussac): p.V = m.R.T2H2S + 3O2 --> 2H2O + 2SO2so 0.5 L H2S needs 0.5 * [3/2] = 0.75 L O2
What is the volume in liters of SO2 gas needed to completely consume 1.40 kg of H2S if the density of SO2 is 2.279 kg per m3?
Though there is no common reaction known of how to 'consume' (whatever that may be: H2S and SO2 are both very toxic!) hydrogen sulfide, one might deduce the molar reaction ratio of H2S to SO2 from the 1 to 1 atomic sulfur content, this gives us equal amounts in moles H2S and SO2.Since 1.40 kg H2S equals 1.40(kg) / 0.03418(kg/molH2S) = 40.96 mole H2S one can easily calculate that the same amount SO2 weights 40.96(molSO2) * 0.06407(kg/molSO2) = 2.62 kg SO2 which equals 2.62(kgSO2) / 2.279(kg/m3) = 1.15 m3 SO2 gasMolar masses: 0.03418 kg/mol H2S and 0.06407 kg/mol SO2
How can you make h2s?
Add an acid to Na2S.It will emit H2S.
Is H2S ironic or covalent?
H2S is a polar compound.It is not ionic.
What is the pH of a solution containing H2S?
The pH of a solution containing H2S would be acidic, as H2S is a weak acid. The exact pH value would depend on the concentration of H2S in the solution.
What is the fomula for hydrosulfuric acid?
Hydrosulfuric acid is H2S. H2S (aq) (H2SO4 is sulfuric acid). The acids with "hydro" at the start of their names are all derived from dissolved gases, e.g. hydrochloric acid is aqueous hydrogen chloride, hydrocyanic acid is aqueous hydrogen cyanide etc.
What is the formula for hydrosulfric acid?
The formula for hydrosulfuric acid is H2S.
What is the state of h2s?
H2S is a gas.It smells like rotten eggs.
