19,000+ solved questions for JEE Advanced, JEE Mains, NEET & IChO — with answers and expert explanations.
For the following reaction.
CH3COOH is formed by hydrolysis of
p-cresol reacts with chloroform in alkaline medium to give the compound A which adds hydrogen cyanide to form the compound B. The latter, on acidic hydrolysis gives chiral carboxylic acid. The structure of the carboxy…
The compound formed as a result of oxidation of ethyl benzene by KMnO4 is
When benzyl alcohol is oxidised with KMnO4, the product obtained is
Hydrolysis of acetamide produces
The acid (D) obtained through the following sequence of reactions is H O Br Alc.KOH KCN CCl excess C H Br A B C D -> -> -> ->
Hydrolysis of hydrogen cyanide results in the formation of
Acetic acid is obtained when
In the following reaction sequence. Dil. /Pyridine H SO CuCN K K C H Br X Y -> -> The product Y is
Ethanoic acid is prepared commercially from
Vinegar is a solution of acetic acid which is
Which one of the following acid is present in lemon?
Which of the following does not represent the natural source of the corresponding acids ?
The general formula CnH2nO2 could be for open chain
Saturated fatty acids are represented by which of the formula?
A tribasic acid is Carboxylic Acid and Its Derivatives
Which of the following is a polyprotic acid
How many stereoisomers (geometrical and optical) are possible for the following compound ? CH3CH=CHCH2CH(OH)COOH
How many acids and esters are possible for the compound with molecular formula C4H8O2
The general formula for monocarboxylic acids is
Ethyl isocyanide on hydrolysis in acidic medium generates
Structure of the compound whose IUPAC name is 3- ethyl-2-hydroxy-4-methylhex-3-en-5-ynoic acid is: (a) (b) (c) (d)
Picric acid is (a) (b) (c) (d)
When CH2 = CH – COOH is reduced with LiAlH , the compound obtained will be: