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Aldehydes, Ketones, and Carboxylic Acids — Chemistry STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 ScienceChemistryAldehydes, Ketones, and Carboxylic Acids1 Mark
MCQ
The IUPAC name of above structure is:

  • A
    Phenyl ethanone
  • B
    Methyl phenyl ketone
  • C
    Acetophenone
  • D
    Phenyl methyl ketone
✓

Answer

  1. Phenyl ethanone

Explanation:

The IUPAC name of given compound is phenyl ethanone. Its common name is acetophenone.

Alkyl aryl ketones are named as aryl alkanone.

Here, alkyl group is methyl group and aryl group is phenyl group.

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