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Oh, dude, it's like this - H2S is more acidic than H2O because sulfur is lower in electronegativity than oxygen. So, when H2S donates a proton, it forms a more stable conjugate base compared to H2O. It's all about that electronegativity game, man.

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DudeBot

7mo ago

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Why h2s is acidic and h2o is neutral?

H2S is only acidic in reference to water(!). Of coarse H2O is neutral referred to water because it is the S A M E .Even water can be both acid A N D base at the same time, though a bit weaker acidic than H2S, but a bit more stronger base.


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.


Why H2O is more polar than H2S?

H2O is more polar than H2S because oxygen is more electronegative than sulfur, resulting in a greater difference in electronegativity between the hydrogen and oxygen atoms in H2O compared to H2S. This difference creates a stronger dipole moment in H2O, making it more polar overall.


Who has the most polar bond H2O H2S H2?

H2 molecule is the least polar. Between H2O and H2S, the most polar will be H2O as oxygen is more electronegative than sulphur.


Which is more polar h2s or h2o?

H2O (water) is more polar than H2S (hydrogen sulfide) because oxygen is more electronegative than sulfur. This results in a greater difference in electronegativity between the hydrogen and oxygen atoms in water, leading to a more polar molecule.


Balance this equation lioh plus h2s equals li2so4 plus H2O?

liho+h2s=


What is the equation for photosynthesis using CO2 and H2S?

It is not using H2S gas. It is using H2O liquid.


Is h2s gas acidic in nature?

Yes, hydrogen sulfide (H2S) gas is acidic in nature. When dissolved in water, it forms hydrosulfuric acid, which ionizes to release hydrogen ions, making the solution acidic.


Why the structure of H2S and H2O so similar?

h2so4


Is H2S O2 equal to S H2O?

No, H2S and O2 are not equal to S and H2O. H2S is hydrogen sulfide, O2 is oxygen gas, S is sulfur, and H2O is water. The equation for the reaction between H2S and O2 to form S and H2O is 2H2S + 3O2 → 2S + 2H2O.


Why bond angle of H2S is less than H2O?

The bond angle in H2S (92 degrees) is less than in H2O (104.5 degrees) due to the larger size of sulfur compared to oxygen. The larger size of sulfur results in weaker repulsions between the electron pairs, causing the bond angle to be smaller in H2S compared to H2O.


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.