In the Rosenmund's reduction,$BaSO_4$ taken with catalyst $Pd$ acts as
- APromotor
- BCatalytic poison
- CCooperator
- DAbsorber
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Match List-$I$ with List-$II$.
List-$I$ (Reagents) List-$II$ (Reaction Name) $A$. $H_2, Pd-BaSO_4$ $I$. Etard Reaction $B$. $SnCl_2, HCl$ $II$. Rosenmund Reduction $C$. $CrO_2Cl_2, CS_2$ $III$. Gatterman-Koch Reaction $D$. $CO, HCl, \text{Anhyd. } AlCl_3$ $IV$. Stephen Reaction
Choose the correct answer from the options given below:
| List-$I$ (Reagents) | List-$II$ (Reaction Name) |
|---|---|
| $A$. $H_2, Pd-BaSO_4$ | $I$. Etard Reaction |
| $B$. $SnCl_2, HCl$ | $II$. Rosenmund Reduction |
| $C$. $CrO_2Cl_2, CS_2$ | $III$. Gatterman-Koch Reaction |
| $D$. $CO, HCl, \text{Anhyd. } AlCl_3$ | $IV$. Stephen Reaction |
Choose the correct answer from the options given below:
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