Compound 'P' (C_10H_12O) evolves H_2 gas with Na metal.It reacts with – InterviewSolution

1.	Compound 'P' (C_10H_12O) evolves H_2 gas with Na metal.It reacts with Br_2//C Cl_4 to give 'Q' (C_10H_12Br_2O).With I_2//NaOH it forms iodoform and an acid 'R' (C_9H_8O_2) .'P' has geometrical and optical isomers. The struture of 'P' and 'R' should be
Answer» <P> PH-CH=CH-COOH Solution : 'P' has OPTICAL and GEOMETRICAL ISOMERS.

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