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Which of the following is Lucas reagent?...

Which of the following is Lucas reagent?

A

Ammoniacal `AgNO_(3)`

B

`Br_(2)//C CI_(4)`

C

`ZnCI_(2)` conc. `HCI`

D

Cold alk. `KMnO_(4)`

Text Solution

Verified by Experts

The correct Answer is:
c
Lucas reagent is a mixture of anhydrous `ZnCl_(2)` and concentrated HCl.
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Knowledge Check

  • Which of the following reagents and conditions convert benzene to cholorobenzene?

    A
    `Cl_2`, sunlight , heat
    B
    HCI, heat
    C
    HCI, sunlight, heat
    D
    `Cl_2AlCl_3` heat

  • Which of the following reagents and conditions convert benzene to cholorobenzene?

    A
    `Cl_2`, sunlight , heat
    B
    HCI, heat
    C
    HCI, sunlight, heat
    D
    `Cl_2AlCl_3` heat

  • Which of the following reagents can form a hydrazone with alkanone ?

    A
    `NH_2OH`
    B
    `PhNHNH_2`
    C
    `NH_2NHCONH_2`
    D
    `HCN`

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