How can the following converted : (iii) Benzoic acid to Benzaldehyde. – InterviewSolution

1.	How can the following converted : (iii) Benzoic acid to Benzaldehyde.
Answer» Solution :`C_(6)H_(5)COOH OVERSET(PCI_5)to C_(6)H_(5)COCI+H_(2)overset(Pd//BaSO_4)to C_(6)H_(5)CHO+HCI`.

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