JEE Main & Advanced Chemistry Alcohols, Phenols and Ethers / एल्कोहॉल, फीनॉल तथा ईथर Question Bank Preparation of alcohol Phenol and Ethers

  • question_answer
    The fermentation of starch to give alcohol occurs mainly with the help of              [CPMT 1971; MH CET 1999; RPMT 2000]

    A)                 \[{{O}_{2}}\]

    B)                 Air

    C)                 \[C{{O}_{2}}\]   

    D)                 Enzymes

    Correct Answer: D

    Solution :

                    \[\text{Starch}\xrightarrow{\text{Enzymes}}\text{Alcohol}\]    


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