Which statement is incorrect about D?
A. D can produce yellow ppt. on reaction with `overset(Theta)" OH"//I_(2)`
B. D can be prepared by `Ph-C-=CH` on reaction with `Hg^(2+)//H^(+)//H_(2)O`
C. D can form geometrically isomeric oximes on reaction with `NH_(2)-OH`
D. D can be converted into alcohol on reaction with `Zn(Hg)//HCl`.
