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Which chemical bond in the molecule of chloromethane is more polar the carbon-chlorine or carbon-hydrogen bond?
The chemical bond between carbon-chlorine has an electronegativity difference of 0.61. The bond between carbon-hydrogen has a difference of 0.35, thus is less polar than the carbon-chlorine bond.
Why is methanol more polar than ethanol?
Methane is CH4 or H-CH3 Ethane is CH3-CH3 When compared to H- (in methane), the CH3- (methyl group in ethane) is more electron donating and hence ethane is more basic than methane.
Is silica more polar than ethyl acetate?
Yes silica is more polar then ethyl acetate . Deepak
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 is methane more potent than CO2 in terms of its impact on the environment?
Methane is more potent than CO2 in terms of its impact on the environment because it has a higher global warming potential. Methane traps heat in the atmosphere more effectively than CO2, leading to a stronger greenhouse effect and contributing to climate change at a faster rate.
Is chloromethane polar or non polar molecule?
Chloromethane (CH3Cl) is a polar molecule. This is because the chlorine atom is more electronegative than the hydrogen atoms, leading to an uneven distribution of electron density within the molecule.
Which chemical bond in the molecule of chloromethane is more polar the carbon-chlorine or carbon-hydrogen bond?
The chemical bond between carbon-chlorine has an electronegativity difference of 0.61. The bond between carbon-hydrogen has a difference of 0.35, thus is less polar than the carbon-chlorine bond.
Is methanol more soluable than methane?
Yes, methanol is CH3OH and methane is CH4. Methanol is polar (because of the O-H bond) and methane is non-polar (because it is a hydrocarbon.) Water (which is polar) will dissolve other polar things, but not non-polar things.
What compound is more polar and soluble in water methane or methanol and why?
Acetonitrile is slightly more polar than methanol. This is due to the presence of the C-N triple bond in acetonitrile (CH3CN).
Why is the boiling point of methane higher than neon?
Chloromethane has a permanent dipole because of the chlorine molecule attached to the carbon, which means the chlorine has a partial negative charge while the carbon has a partial positive charge. These charges allow certain molecules of chloromethane to be "attracted" to other chloromethane molecules' oppositely charged regions (dipole-dipole interactions). These attractive intermolecular forces hold the molecules together and need to be broken in order for chloromethane to reach its boiling point, which requires a greater input of energy (heat). In comparison, ethane only has the weakest intermolecular interactions holding the molecules together (van der Waals attractive forces / London forces). London forces are weak compared to dipole-dipole interactions and so less energy (heat) is required to break the bonds. The result is that chloromethane has a higher boiling point than ethane because more heat is required to break the intermolecular bonds between chloromethane than is required to break the bonds between ethane.
Do termites produce more methane than cows?
Yes, termites produce more methane than cows.
Does methane float on water?
No. methane is not soluble in water, as methane is a non-polar hydrocarbon and water is a polar solvent.
Why is methanol more polar than ethanol?
Methane is CH4 or H-CH3 Ethane is CH3-CH3 When compared to H- (in methane), the CH3- (methyl group in ethane) is more electron donating and hence ethane is more basic than methane.
Why do ammonia has higher melting and boiling point than methane?
Ammonia (NH3) has hydrogen bonding intermolecular forces, whereas methane (CH4) does not. In addition, ammonia is polar, and so also has dipole-dipole forces and methane does not. Thus, it takes more energy (higher temperature) to boil and melt ammonia than it does methane.
What statement best describes the polarity of rm CH 3Cl?
The molecule CH3Cl (chloromethane) is polar due to the difference in electronegativity between carbon and chlorine. Chlorine is more electronegative than carbon, causing a partial negative charge on the chlorine atom and a partial positive charge on the carbon atom.
Is silica more polar than ethyl acetate?
Yes silica is more polar then ethyl acetate . Deepak
Why does methane have a higher boiling point than Fluromethane?
Metahne does not have a higher boiling point than methane. Fluoromethane, CH3F, has a boiling point of 195K, -78.2C, methane, CH4, has a boiling point of 109K approx -164 C. I make that fluoromethane has a higher temeprature boiling point than methane. This is what you would expect, London dispersion forces will be greater in CH3F as it has more electrons than CH4. CH3F is polar and there will be dipole dipole interactions which will not be present in CH4.
