WebApr 27, 2024 · Q.1. Assertion : The boiling points of aldehydes and ketones are higher than hydrocarbons and ethers of comparable molecular masses. Reason : There is a weak molecular association in aldehydes and ketones arising out of the dipole-dipole interactions. Answer a Q.2. Assertion : Formaldehyde is a planar molecule. WebCorrect option is A) Boiling points of Aldehydes and ketones are higher than their corresponding hydrocarbons or Ethers. Because Aldehydes and ketones are more …
The boiling points of aldehydes and ketones are lower than
WebMar 31, 2024 · Explain why the boiling points of aldehydes and ketones are higher than those of ethers and alkanes of similar molar masses but lower than those of comparable alcohols. Compare the solubilities in water of aldehydes and ketones of four or fewer carbon atoms with the solubilities of comparable alkanes and alcohols. WebWhy do aldehydes and ketones have high dipole moments? Q. Carboxylic acids have higher boiling points than aldehydes, ketones and even alcohols of comparable molecular mass. It is due to their _________. japan auction sheet check
what is the sequence of boiling point of alcohol, aldehyde, ketone ...
WebThe only structural difference between hydrocarbons and aldehydes and ketones is the presence in the latter of the carbonyl group, and it is this group that is responsible for the … WebJul 15, 2024 · Ketones have high boiling points and love water (high water solubility). Let's dig a little deeper with the physical property of a ketone. The oxygen in a ketone absolutely loves to take all the ... WebMar 28, 2024 · The boiling points of aldehydes and ketones are higher than hydrocarbons of comparable molecular masses because of weak molecular association in aldehydes and ketones due to dipole - dipole interactions. Statement II: The boiling points of aldehydes and ketones are lower than the alcohols of similar molecular … lowe swivel outdorr chaird