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Aldehydes and Ketones - 11
1.
In aldehydes, carbonyl group occurs at the end of chain.
a) False
b) True
2.
Ketonic group is present in camphor and menthone.
a) False
b) True
3.
In aldehydes and ketones, carbonyl carbon is considered as∞-carbon.
a) True
b) False
4.
In IUPAC system, the general name of ketone is alkanone.
a) False
b) True
5.
Common names of ketone are drived from common names of carboxylic acid.
a) True
b) False
6.
Industrially acetaldehyde can be obtained from alkenes.
a) False
b) True
7.
An acid catalyst promotes the electophilic attack by increasing the positive character of carbonyl group.
a) False
b) True
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