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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
What is the volume of oxygen required for complete combustion of 0.5 liter of H2S at stp?
The balanced chemical equation for the complete combustion of H2S is: 2H2S + 3O2 -> 2H2O + 2SO2 From the equation, it can be seen that 2 moles of H2S react with 3 moles of O2. Since 0.5 liters of H2S at STP corresponds to 0.5/22.4 = 0.0223 moles of H2S, the volume of O2 required would be 0.0223*(3/2)*22.4 = 0.2004 liters.
How many moles of hydrogen sulfide are contained in a 64.6-g sample of this gas?
H2S 63.1 g H2S * 1 mol H2S / 34.076 g H2S = 1.85 mol H2S
What is the name of H2S?
H2S = hydrogen sulphide
What is the formula for hydrosulfric acid?
The formula for hydrosulfuric acid is H2S.
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
What is the volume of oxygen required for complete combustion of 0.5 liter of H2S at stp?
The balanced chemical equation for the complete combustion of H2S is: 2H2S + 3O2 -> 2H2O + 2SO2 From the equation, it can be seen that 2 moles of H2S react with 3 moles of O2. Since 0.5 liters of H2S at STP corresponds to 0.5/22.4 = 0.0223 moles of H2S, the volume of O2 required would be 0.0223*(3/2)*22.4 = 0.2004 liters.
How many moles of hydrogen sulfide are contained in a 64.6-g sample of this gas?
H2S 63.1 g H2S * 1 mol H2S / 34.076 g H2S = 1.85 mol H2S
What is dihydrogen sulfite?
The formula for dihydrogen monosulfide is H2S.
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?
First, calculate the volume of 1.40 kg of H2S by dividing its mass by its density (density of H2S is around 1.43 kg/m3) to get the volume in cubic meters. Then, using the stoichiometry of the reaction between SO2 and H2S, determine the molar ratio needed to completely consume H2S. Finally, use the molar volume at standard temperature and pressure (around 22.4 L/mol) to find the volume of SO2 gas in liters.
What is a formula for sodium hydrogen sulfide?
The formula for dihydrogen sulfide, or just hydrogen sulfide, is H2S. A pair of hydrogen atoms are bonded to a sulfur atom to make up this toxic compound. A link can be found below for more information.
Is H2S ironic or covalent?
H2S is a polar compound.It is not ionic.
H2S molecular geometry?
H2S is a bent shaped molecule.
How can you make h2s?
Add an acid to Na2S.It will emit H2S.
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.
Why did water and H2S look alike?
Why did water and H2S look alike?
Can H2S gas discolor carpeting?
H2S do not have bleaching properties.So it do not discolor
