12th Class Chemistry Alcohols, Phenols and Ethers / एल्कोहॉल, फीनॉल तथा ईथर Question Bank MCQs - Alcohols, Phenols and Ethers

  • question_answer
    Which reducing agent is used for the following conversion?
    \[RCOOH\to RC{{H}_{2}}OH\]

    A) \[LiAl{{H}_{4}}\]

    B) \[NaB{{H}_{4}}\]

    C) \[{{K}_{2}}C{{r}_{2}}{{O}_{7}}\]

    D) \[KMn{{O}_{4}}\]

    Correct Answer: A

    Solution :

    \[RCOOH\xrightarrow[(ii){{H}_{2}}O]{(i)LiAI{{H}_{4}}}RC{{H}_{2}}OH\]


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