Functional Isomers

This section contains Assertion and Reason type questions, Each question has 4 choices (1), (2), (3) and (4), out of which only one is correct. Assertion (A) Acetic acid and methyl formate are functional isomers. Reason (R) Functional isomers differ in the position of carbonyl group.

Functional isomer of CH_(3)COOCH_(3) is -

Functional isomer of CH_(3)-C=CH is :

Methyl cyanide reacts with ethyl magnesium Bromide and forms an addition compound which on hydrolysis forms a compound (A). The functional Isomer of (A) is

|{:(,"Column I",,"Column II"),((A),"Epimers",(p),alpha-(D)"glucose"),((B),"Anomers",(q),"D-mannose"),((C ),"Reducing ketone",(r ),"Fructose"),((D),"Functional isomer of glucose",(s),beta-(D)"glucose"):}|

STATEMENT - 1 : Acetic acid and methyl formate are functional isomers . Acetic acid is soluble in water wherease methyl formates is insoluble . STATEMENT - 2 : Intermolecular hydrogen bonding between solute and solvent dcreases solubility of solute in the solvent.