Correct answer: A,B.  P  CN  Q  COOH  R  COOH Br NaOH CaO,    Br aq. NaOH No reaction 

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AITS & Test SerieshardMCQ MULTIPLE

Question

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Answer: A,B

💡 Solution & Explanation

 P  CN  Q  COOH  R  COOH Br NaOH CaO,    Br aq. NaOH No reaction 

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