19,000+ solved questions for JEE Advanced, JEE Mains, NEET & IChO — with answers and expert explanations.
How many acids and esters are possible for the compound with molecular formula C4H8O2
How many stereoisomers (geometrical and optical) are possible for the following compound ? CH3CH=CHCH2CH(OH)COOH
Which of the following is a polyprotic acid
A tribasic acid is Carboxylic Acid and Its Derivatives
Saturated fatty acids are represented by which of the formula?
The general formula CnH2nO2 could be for open chain
Which of the following does not represent the natural source of the corresponding acids ?
Which one of the following acid is present in lemon?
Vinegar is a solution of acetic acid which is
Ethanoic acid is prepared commercially from
In the following reaction sequence. Dil. /Pyridine H SO CuCN K K C H Br X Y -> -> The product Y is
Acetic acid is obtained when
Hydrolysis of hydrogen cyanide results in the formation of
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 acetamide produces
When benzyl alcohol is oxidised with KMnO4, the product obtained is
The compound formed as a result of oxidation of ethyl benzene by KMnO4 is
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…
CH3COOH is formed by hydrolysis of
For the following reaction.
In which case yield of the carboxylic acid is maximum? (a) H O KCN,DMSO CH CH CH CH Br ->-> (b) (c)
In which cases RCO2H is not the product? H O OH SnCl /HCl DIBAL LiAlH : RCN :RCN : RCN : RCN : RCN -> -> -> -> -> I II III IV V
Which of the following compounds will react with NaHCO3 solution to give sodium salt and carbon dioxide
The major product obtained on interaction of phenol with sodium hydroxide and carbon dioxide is
Which of the following has the highest boiling point?