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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.
What is the equation for photosynthesis using CO2 and H2S?
It is not using H2S gas. It is using H2O liquid.
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.
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
What are the main gases released in a volcano?
H2o,co2,so2,h2,co,h2s,hcl,hf
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.
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.
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.
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.
Is H2S ironic or covalent?
H2S is a polar compound.It is not ionic.
What is the bond angle for H2S?
The bond angle for H2S is approximately 92 degrees.
What is the polarity of H2S?
Polar
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.
What contain polar bonds P4 H2S NO2 S22?
P4: Nonpolar covalent bonds. H2S: Polar covalent bonds. NO2: Polar covalent bonds. S2Cl2: Nonpolar covalent bonds.
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 the structure of H2S and H2O so similar?
h2so4
