CH3OH is a polar molecule owing to the polarity rendered by the -OH group. Its structure can be thought of as very similar, if not exactly, to the water molecule, and the CH3- group decreases the polarity as compared to water.
CH3OH is a polar covalent molecule. This is because there is a significant difference in electronegativity between carbon, oxygen, and hydrogen atoms in the molecule, resulting in a partial positive charge on hydrogen and a partial negative charge on oxygen.
The compound ch3ch2ch2ch2ch2ch2ch2oh is the most polar because it has the longest carbon chain with an -OH group, which increases its polarity due to hydrogen bonding. Shorter chains like ch3ch2ch2ch2oh and ch3oh are less polar as they have shorter hydrocarbon chains.
N2, OF2, and CH3OH exhibit only London dispersion forces. N2 is a nonpolar molecule, while OF2 and CH3OH have polar bonds but overall nonpolar structures which result in only London dispersion forces being present.
Methanol (CH3OH) is the most water-soluble compound among the options provided. It is a polar molecule that can form hydrogen bonds with water, enhancing its solubility. Benzene (C6H6) and naphthalene (C10H8) are nonpolar molecules and have limited solubility in water.
In CH3OH (methanol), the oxygen atom is more electronegative than the carbon and hydrogen atoms, creating a partial negative charge on the oxygen and partial positive charges on the carbon and hydrogen atoms. This non-uniform distribution of electrons results in a polar molecule, with the oxygen end being more negative and the hydrogen and carbon end being more positive.
CH3OH is a polar covalent molecule. This is because there is a significant difference in electronegativity between carbon, oxygen, and hydrogen atoms in the molecule, resulting in a partial positive charge on hydrogen and a partial negative charge on oxygen.
Yes.
The compound ch3ch2ch2ch2ch2ch2ch2oh is the most polar because it has the longest carbon chain with an -OH group, which increases its polarity due to hydrogen bonding. Shorter chains like ch3ch2ch2ch2oh and ch3oh are less polar as they have shorter hydrocarbon chains.
The solubility difference between methyl alcohol (CH3OH) and benzene (C6H6) is related to the polar nature of methyl alcohol and the non polar nature of benzene. The OH group on methyl alcohol makes this a polar molecule and thus soluble in water. The lack of such a polar group in benzene makes it non polar, and thus insoluble in water.
N2, OF2, and CH3OH exhibit only London dispersion forces. N2 is a nonpolar molecule, while OF2 and CH3OH have polar bonds but overall nonpolar structures which result in only London dispersion forces being present.
Methanol (CH3OH) is the most water-soluble compound among the options provided. It is a polar molecule that can form hydrogen bonds with water, enhancing its solubility. Benzene (C6H6) and naphthalene (C10H8) are nonpolar molecules and have limited solubility in water.
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.
Polar molecules dissolve in polar solvents (like water), and non-polar molecules dissolve in non-polar solvents (like CBr4). NaCl and HCl will both dissolve in water, and CH4 and C2H6 will dissolve in CBr4. CH3OH will likely dissolve in water as well. ---------- Methanol is soluble/miscible in water at all concentrations. It will likely also interact well with non-polar solvents like Tetrabromomethane. Keep in mind that methane and ethane are gasses at STP, but should dissolve well in Tetrabromomethane in the right conditions.
non-polar
It is non polar.
Polar contains polar. Non-polar contains nothing.
ClO4 is polar.