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  • Question 1
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    Reaction of a compound with a solvent is generally referred to as a solvolysis. Tert - Butyl bromide is solvolysed under two different conditions.

    Reaction-ITert- Butyl bromide is refluxed with ethanol containing a small amount of sodium ethoxide. The reaction was exceedingly rapid with a half life of only a few minutes and resulted into two products A (an ether) and B(C4H8). The rate of this reaction is given by the expression
    rate = k1[tert-BuBr] + k2 [tert-BuBr] [C2H5O-]

    Reaction-II: Tert-butyl bromide is refluxed with a mixture of solvents containing 70% ethanol and 30% water.

    ...view full instructions

    The two rate constants k1and k2 respectively for the first reaction represents

  • Question 2
    1 / -0

    Directions For Questions

    Reaction of a compound with a solvent is generally referred to as a solvolysis. Tert - Butyl bromide is solvolysed under two different conditions.

    Reaction-ITert- Butyl bromide is refluxed with ethanol containing a small amount of sodium ethoxide. The reaction was exceedingly rapid with a half life of only a few minutes and resulted into two products A (an ether) and B(C4H8). The rate of this reaction is given by the expression
    rate = k1[tert-BuBr] + k2 [tert-BuBr] [C2H5O-]

    Reaction-II: Tert-butyl bromide is refluxed with a mixture of solvents containing 70% ethanol and 30% water.

    ...view full instructions

    In the second reaction, which of the three products would be formed in maximum and the minimum amount respectively?

  • Question 3
    1 / -0

    Directions For Questions

    Reaction of a compound with a solvent is generally referred to as a solvolysis. Tert - Butyl bromide is solvolysed under two different conditions.

    Reaction-ITert- Butyl bromide is refluxed with ethanol containing a small amount of sodium ethoxide. The reaction was exceedingly rapid with a half life of only a few minutes and resulted into two products A (an ether) and B(C4H8). The rate of this reaction is given by the expression
    rate = k1[tert-BuBr] + k2 [tert-BuBr] [C2H5O-]

    Reaction-II: Tert-butyl bromide is refluxed with a mixture of solvents containing 70% ethanol and 30% water.

    ...view full instructions

    Select the correct order for the decreasing rate of solvolysis?

  • Question 4
    1 / -0

    Statement-1: Hydroxyketones are not directly used in Grignard reaction.

    Statement-2: Grignard reagents react with hydroxyl group

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