Maharashtra Board Class 12 Solutions for Chemistry Chapter 12 Aldehydes Ketones and Carboxylic Acids – Download Free PDF with Solution
FAQs on Maharashtra Board Class 12 Solutions for Chemistry Chapter 12 Aldehydes Ketones and Carboxylic Acids - PDF
1. What is carboxylic acid?
A carboxylic acid is an organic acid that contains a carboxyl group (-COOH) attached to one of its carbon atoms.
2. Give an example of dicarboxylic acid.
A carboxylic acid can have more than one carboxyl group attached to its molecule. Example: Oxalic acid [(COOH)2]
3. What happens when a carboxylic acid reacts with alcohol?
An organic reaction occurs when an alcohol reacts with a carboxylic acid. It is called an esterification reaction. It is an organic neutralization reaction that forms organic salts called esters.
4. What are aromatic aldehydes?
An aromatic aldehyde is an organic compound with a cyclic carbon ring and an aldehyde group attached to it. Example: Benzaldehyde (C6H5CHO).
5. What is the smallest aldehyde called?
The smallest aldehyde is formaldehyde (HCHO). It is a one-carbon aldehyde used for the preservation of biological samples.