An organic compound [A], molecular formula `C_(10)H_(20)O_(2)` was hydrolyzed with dilute sulphuric acid to
give a carboxylic acid [B] and an alcohol [C]. Oxidation of [C] with `CrO_(3) - H_(2)SO_(4)` produced [B].
Which of the following strucutres are not possible for [A]?

An organic compound A (molecular formula (C_(8)H_(16)O_(2) ) was hydrolysed with dilute sulphuric acid to give a carboxylic acid B and an alcohol C. Oxidation of C with chromic acid also produced B. On dehydration C gives but-1-ene. Write the equations for the reactions involved.

An organic compound (A) (molecular formula C_(8)H_(16)O_(2)) was hydrolysed with dilute sulphuric acid to give a carboxylic acid (B) and an alcohol (C ). Oxidation of (C ) with chromic acid produced (B). (C ) on dehydration gives but-1-ene. Write equations for the reactions involved.

An organic compound (A) (molecular formula C_(8)H_(16)O_(2)) was hydrolysed with dilute sulphuric acid to give a carboxylic acid (B) and an alcohol (C ). Oxidation of (C ) with chromic acid produced (B). (C ) on dehydration gives but-1-ene. Write equations for the reactions involved.

(a) Explain the mechanism of a nucleophilic attack on the carbonyl group of an aldehyde or a ketone. (b) An organic commpound (A) (molecular formula C_(8)H_(16)O_(2) ) was hydrlysed with dilute sulphuric acid to give a carboxylic acid (B) and an alcohol (C). Oxidatin of (C) with chromic acid also produced (B). On dehydratin (C) gives but-1-ene. Write the equations for the reactions involved.

An organic compound A has the molecular formula C_(8)H_(16)O_(2) . It gets hydrolysed with dilute sulphuric acid and gives a carboxylic acid B and an alcohol C. Oxidation of C with chromic acid also produced B, C on. dehydration reaction gives but -l-ene. Write equations for the reactions involved.