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Standard XII
Chemistry
Question

Which of the following names are incorrect?
  1. 2-methylhex-3-enoic acid
  2. 2-chloropentanoic acid
  3. CH3CH2CH=CHCOCH3 ; hex-3-en-2-one
  4. 1-methylpentanal

A
2-chloropentanoic acid
B
1-methylpentanal
C
CH3CH2CH=CHCOCH3 ; hex-3-en-2-one
D
2-methylhex-3-enoic acid
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Solution
Verified by Toppr

1-methylpentanal is not possible but 2-methylpentanal is
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