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How mdea absorbs h2s and CO2?
MDEA (methyl diethanolamine) absorbs H2S and CO2 through physical and chemical absorption processes. In physical absorption, H2S and CO2 are dissolved in the MDEA solution due to their solubility in the solvent. In chemical absorption, the H2S and CO2 react with MDEA to form stable compounds, which are then removed from the gas stream.
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.
Is hydrogen sulfide soluble?
Yes, hydrogen sulfide (H2S) has some solubility in water depending on temperature.The solubility of H2s in water is approximately:0.4 g H2S /100 mL solution (20 °C)0.25 g H2S/100 mL solution (40 °C)More detailed data is provided in the links below.
What is the Chemical formula for hydrogen sulfur?
The chemical formula for hydrogen sulfide is H2S.
What is the balanced equation for sulfur dioxide and water vapor?
Equation SO2 + H2O ----> H2SO3 (Sulfurous acid) Having water as vapour does not change the formula in anyway so keep it simple
Why is H2S acidic in water?
H2S is acidic in water because it can dissociate to form H+ ions, which can lower the pH of the solution. When H2S reacts with water, it forms hydrosulfuric acid (H2S + H2O → HS- + H3O+), which can donate a proton to water, increasing the concentration of H3O+ ions and making the solution acidic.
What is the pH of H2S?
The pH of H2S (hydrogen sulfide) in water is approximately 4.5. This is because when H2S dissolves in water, it reacts with water to form hydrosulfuric acid, which is a weak acid.
What is the solubility of H2S in water?
The solubility of hydrogen sulfide (H2S) in water is low, with only a small amount able to dissolve in water at room temperature.
Is H2S a covalnet or ionic compound?
H2S is not ionic.It is a covalent compound.
What are NH3 and H2S in equilibrium with when dissolved in water?
NH3 is in equilibrium with NH4+ and H2S is in equilibrium with HS- when dissolved in water.
Can ozone be used to remove H2S from drinking water?
Yes. Ozone is a very powerful oxidizer, and will oxidize H2S into sulfate ion which can be consumed without bad effect (it is a laxative in large enough quantities). This effectively removes the odour and taste associated with H2S.
What are the effects of h2s dissolved in water on aquatic ecosystems?
The presence of hydrogen sulfide (H2S) dissolved in water can have harmful effects on aquatic ecosystems. It can decrease oxygen levels in the water, leading to suffocation of aquatic organisms. Additionally, H2S is toxic to many aquatic species, causing damage to their tissues and impairing their ability to survive and reproduce. Overall, the presence of H2S in water can disrupt the balance of aquatic ecosystems and harm the biodiversity of the environment.
What is H2S an acid base or salt?
it is a gas which in water shows the acidic property.
Formula for H2S dissolved in H2S equals sulfuric acid?
No, H2S is hydrosulfuric acid. Sulfuric acid is H2SO4
When is look alike day?
National Look Alike Day is April 20th.
How do pandas and koalas look alike?
Koalas and pandas do not look alike at all.
Why do all the popes look alike?
They do not look alike. Each has a distinctive appearance.
