Which of the following statements is wrong?

  • A
    All carbonyl compounds of the general structure $CH_3-C(=O)-R$ give a positive iodoform test.
  • B
    All secondary alcohols give iodoform reaction.
  • C
    Alkanols of the structure $CH_3-CH(OH)-R$ (where $R = H,$ alkyl or aryl) give iodoform reaction.
  • D
    The only aldehyde giving iodoform reaction is acetaldehyde.

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Similar Questions

Arrange the following compounds in decreasing order of reactivity towards nucleophilic addition reaction:
$I: HCHO$
$II: CH_3CHO$
$III: CH_3COCH_3$
$IV: PhCOCH_3$

Consider the given reaction,the product $'X'$ is:

Which of the following compounds will give a yellow precipitate with iodine and alkali?

The product $(B)$ in the above reaction is:

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Explain the reactivity of nucleophilic addition reactions of aldehyde and ketone compounds.

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