2. Solved Papers
  3. Manipal Engineering

Manipal Engineering Manipal Engineering Solved Paper-2008

  • question_answer
    Phenolphthalein is obtained by heating phthalic anhydride with \[conc.{{H}_{2}}S{{O}_{4}}\]and

    A)  benzyl alcohol

    B)  benzene

    C)  phenol                

    D)         benzoic acid

    Correct Answer: C

    Solution :


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