m-Chlorobenzaldehyde on reaction with conc. KOH at room temperature gives:
A. potassium m-chlorobenzoate and m-choorobenzy1
alcohol
B. m-hydroxy benzaldeehyde ans m-choorobenzy1 alcohol
C. m-chlorobenzy1 alcohol and m-hydroxy benzy1 alcohol
D. potassium m-chlorobenzoate and m-hydroxy
benzaldeehyde