Compound (A) [molecular formula (C_(3)H_(8)O)] is treated with acidified potassium dichromate to form a product (B) [molecular formula (C_(3)H_(6)O)]. (B) forms a shining silver mirror on warming with ammoniacal silver nitrate. (B) when treated with an aqueous solution of H_(2)NCONHNH_(2) and sodium acetate gives a product (C ). Identify the structure of (C ).

Compound (A) [molecular formula (C_(3)H_(8)O)] is treated with acidifi

1.	Compound (A) [molecular formula (C_(3)H_(8)O)] is treated with acidified potassium dichromate to form a product (B) [molecular formula (C_(3)H_(6)O)]. (B) forms a shining silver mirror on warming with ammoniacal silver nitrate. (B) when treated with an aqueous solution of H_(2)NCONHNH_(2) and sodium acetate gives a product (C ). Identify the structure of (C ).
Answer» a.`CH_(3)CH_(2)CH=N.NHCONH_(2)` b.`CH_(3)-underset(CH_(3))underset(\|)(CH_(3))=N.NHCONH_(2)` c.`CH_(3)-underset(CH_(3))underset(\|)(CH_(3))=N.CONHNH_(2)` d.`CH_(2)CH_(2)CH=N.CONHNH_(2)` Solution :`DU` in `A =((2n_(C )+2)-n_(H))/2=((2xx3+2)-8)/2=0` So, compound A is `1^(@)` ALCOHOL. Hence the ANSWER the answer is `(a)`.