Polutry? Emu culture/Fish forms/Apiculture. Visit any one of the above industries. Give the information from farmers and prepare a note on this.

Give plausible explanation for each of the following: (i) Cyclohexanone forms cyanohydrin in good yield but 2,2,6-trimethylcyclohexanone does not. (ii) There are two -NH_(2) groups in semicarbazide. However, only one is involved in the formation of semicarbazones. (iii) During the preparation of esters from a carboxylic acid and an alcohol in the presence of an acid catalyst, the water or the ester should be removed as soon as it is formed.

Gradual addition of KI solution to Bi(NO_(3))_(3) solution initially produces a dark brown precipitate which dissolves in excess of KI to give a clear yellow solution. In the above formed iodine, displaces chlorine from which one of the compound.