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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.
Arrange the following sets of molecules in decreasing order of bond angle SF6 CCl4 H2ONH3 H2S?
The bond angles for the given molecules can be arranged in decreasing order as follows: H2O (approximately 104.5°) > NH3 (approximately 107°) > CCl4 (109.5°) > SF6 (90° for the axial positions, 180° between axial and equatorial positions, but generally considered as having a bond angle of 90° due to its octahedral geometry) > H2S (approximately 92°). Thus, the order is H2O > NH3 > CCl4 > H2S > SF6.
When compared to H2S H2O has a higher boiling point because H2O contains stronger?
When compared to H2S, H2O has a higher boiling point because H2O contains stronger hydrogen bonds. These hydrogen bonds arise from the highly polar O-H bonds, leading to significant intermolecular attractions. In contrast, H2S has weaker van der Waals forces due to its lower polarity and larger molecular size, resulting in a lower boiling point. Thus, the hydrogen bonding in water significantly elevates its boiling point relative to hydrogen sulfide.
What is the equation for photosynthesis using CO2 and H2S?
It is not using H2S gas. It is using H2O liquid.
Why the conc h2so4 cant be used in preparation oh h2s?
h2so4 being good oxidising agent oxidises the h2s to h2o and free sulphur.so conc h2so4 cant be used in preparation of h2s gas
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 bond angle for H2S?
The bond angle for H2S is approximately 92 degrees.
What is Hydrogen sulfide shape is similar to?
Hydrogen sulfide (H2S) has a bent shape similar to water (H2O) due to its two lone pairs of electrons on the sulfur atom. This results in a bond angle of around 92 degrees in H2S, similar to the bond angle in water of approximately 104 degrees.
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.
Arrange the following sets of molecules in decreasing order of bond angle SF6 CCl4 H2ONH3 H2S?
The bond angles for the given molecules can be arranged in decreasing order as follows: H2O (approximately 104.5°) > NH3 (approximately 107°) > CCl4 (109.5°) > SF6 (90° for the axial positions, 180° between axial and equatorial positions, but generally considered as having a bond angle of 90° due to its octahedral geometry) > H2S (approximately 92°). Thus, the order is H2O > NH3 > CCl4 > H2S > SF6.
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.
Strongest acid HCl H2O HI H2S ranking weakest to strongest?
Weakest to strongest: H2O, HCl, H2S, HI. This ranking is based on the strength of the acids determined by their ability to donate protons. HI is the strongest acid in the list due to its highly polar bond between hydrogen and iodine, making it the easiest to dissociate and donate protons.
Why H2S is more acidic than H2O?
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.
When compared to H2S H2O has a higher boiling point because H2O contains stronger?
When compared to H2S, H2O has a higher boiling point because H2O contains stronger hydrogen bonds. These hydrogen bonds arise from the highly polar O-H bonds, leading to significant intermolecular attractions. In contrast, H2S has weaker van der Waals forces due to its lower polarity and larger molecular size, resulting in a lower boiling point. Thus, the hydrogen bonding in water significantly elevates its boiling point relative to hydrogen sulfide.
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.
Why H2O is liquid and H2S is gas?
Water (H2O) is a liquid at room temperature because of its strong hydrogen bonding, which gives it a higher boiling point compared to hydrogen sulfide (H2S). Hydrogen sulfide is a gas at room temperature due to weaker van der Waals forces between its molecules, resulting in lower boiling point leading to its gaseous state.
