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Which of the following is known as origi...

Which of the following is known as original Lindlar's catalyst?

A

`Pd-CaCO_(3)+Pb(OAC)_(2)`

B

`Pd-BaSO_(4)+"Quinoline"`

C

`Pd-C+"Quinoline"`

D

`(C_(2)H_(5))_(3)Al+TiCl_(4)`

Text Solution

Verified by Experts

The correct Answer is:
A
Original Lindlar's catalyst consisted of a `Pd-CaCO_(3)` catalyst partially poisoned with lead acetate.
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Knowledge Check

  • Lindlar's catalyst is

    A
    Na in alcohol
    B
    Rancy nickcl
    C
    `Pd//BaSO_(4)`
    D
    `Na//liq. NH_(3)`

  • Lindlar's catalyst is

    A
    Pt in ethanol
    B
    `Pd + BaSO_(4)`
    C
    Ni in ehanol
    D
    Na in liquid `NH_(3)`

  • Lindlar' catalyst is:

    A
    Na in liquid `NH_(3)`
    B
    Pt in ethanol
    C
    Ni in ether
    D
    Pd with `BaSO_(4)`

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