JEE Main | 2026Mole ConceptHard
Question
An organic compound on treatment with aqueous ammonia under hot condition forms compound which on heating with and KOH forms compound (R) having molecular formula . Names of and R respectively are.
Options
A.Benzoic acid, benzamide, aniline
B.Toluic acid, methylbenzamide, 2-methylaniline
C.Benzoic acid,4-methylbenzamide,4-methylaniline.
D.Phenylethanoic acid, phenylethanamide, benzamine
More Mole Concept Questions
From 2 mg calcium, 1.2 × 1019 atoms are removed. The number of g-atoms of calcium left is (Ca = 40)...A volume of 100 ml of M–NaCl solution, 100 ml of 2 M–MgCl2 solution and 300 ml of 4 M–Mg(NO3)2 solution is mixed togethe...If 240 g of carbon is taken in a container to convert it completely to CO2 but in industry it has been found that 280 g ...Acrylonitrile C3H3N is the starting material for the production of a kind of synthetic fibre (acrylics). It can be made ...Elements P and Q form two types of non-volatile, non-ionizable compounds PQ and . When 1 g of PQ is dissolved in 50 g of...