[{"id":125078,"question":"Lactic acid on oxidation by alkaline potassium permanganate gives","choices":[{"text":"Tartaric acid","value":"A"},{"text":"Pyruvic acid","value":"B"},{"text":"Cinnamic acid","value":"C"},{"text":"Propionic acid","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":125077,"question":"Hydrolysis of an ester gives a carboxylic acid which on Kolbe's electrolysis yields ethane. the easter is","choices":[{"text":"Ethyl methonoate","value":"A"},{"text":"Methyl ethanoate","value":"B"},{"text":"Propylamine","value":"C"},{"text":"Ethylamine","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":125076,"question":"HCOOH reacts with conc. H<sub>2</sub>SO<sub>4</sub>to produce","choices":[{"text":"CO","value":"A"},{"text":"CO<sub>2</sub>","value":"B"},{"text":"NO","value":"C"},{"text":"NO<sub>2</sub>","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":125075,"question":"When propanamide reacts with Br<sub>2</sub>and NaOH then which of the following compounds is formed?","choices":[{"text":"Ethyl alcohol","value":"A"},{"text":"Propyl alcohol","value":"B"},{"text":"Propyl amine","value":"C"},{"text":"Ethylamine","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":125073,"question":"Hydrolytic reaction of fats by causic soda is known as","choices":[{"text":"Acetylation","value":"A"},{"text":"Carboxylation","value":"B"},{"text":"Esterification","value":"C"},{"text":"Saponification","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":125072,"question":"What will happen if LiAIH<sub>4</sub>is added to an ester?","choices":[{"text":"Two units of alcohol are obtained","value":"A"},{"text":"One unit of alcohol and one unit of acid is obtained","value":"B"},{"text":"Two units of acids are obtained","value":"C"},{"text":"None of these","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":125071,"question":"Rearrangement of an oxime to an amide in the presence of strong acid is called","choices":[{"text":"Curtius rearrangement","value":"A"},{"text":"Fries rearrangement","value":"B"},{"text":"Beckman rearrangement","value":"C"},{"text":"Aldol condensation","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":125069,"question":"Which of the following reagents is used to distinguish between methanoic acid and ethanoic acid?","choices":[{"text":"Amm. silver nitrate solution","value":"A"},{"text":"Neutral ferric chloride","value":"B"},{"text":"Sodium hydroxide solution","value":"C"},{"text":"Sodium carbonate solution","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":125068,"question":"Rosenmund's reduction of an acyl chloride gives","choices":[{"text":"An aldehydes","value":"A"},{"text":"An alcohol","value":"B"},{"text":"An ester","value":"C"},{"text":"A hydrocarbon","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":125066,"question":"Which of the following compounds on boiling with KMnO<sub>4</sub>(alk) and subsequent acidification will not give benzoic acid?","choices":[{"text":"Benzyl alcohol","value":"A"},{"text":"Acetophenone","value":"B"},{"text":"Anisole","value":"C"},{"text":"Toluene","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":125065,"question":"Saponification of ethyl benzoate with caustic soda","choices":[{"text":"Benzyl alcohol,ethanoic acid","value":"A"},{"text":"Sodium benzoate, ethanol","value":"B"},{"text":"Benzoic acid, sodium ethoxide","value":"C"},{"text":"Phenol, ethanoic acid","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":125064,"question":"Ethyl acetate reacts with CH<sub>3</sub>MgBr to form","choices":[{"text":"Secondary alcohol","value":"A"},{"text":"Tertiary alcohol","value":"B"},{"text":"Primary alcohol and acid","value":"C"},{"text":"Acid","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":125062,"question":"Lower carboxylic acids are soluble in water due to","choices":[{"text":"Low molecular weight","value":"A"},{"text":"Hydrogen bonding","value":"B"},{"text":"Dissociation into ions","value":"C"},{"text":"Easy hydrolysis","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":125061,"question":"Hydrolysis of trichloromethane with aqueous KOH gives","choices":[{"text":"Potassium formate","value":"A"},{"text":"Acetylene","value":"B"},{"text":"Chloral","value":"C"},{"text":"Methanol","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":125060,"question":"If acetyl chloride is reducing in the presence of BaSO<sub>4</sub>and Pd, then","choices":[{"text":"CH<sub>3</sub>CHO is formed","value":"A"},{"text":"CH<sub>3</sub>CH<sub>2</sub>OH is formed","value":"B"},{"text":"CH<sub>3</sub>COOH is formed","value":"C"},{"text":"CH<sub>3</sub>COCH<sub>3</sub>is formed","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":125059,"question":"Which of the following is the strongest acid?","choices":[{"text":"CF<sub>3</sub>COOH","value":"A"},{"text":"CBr<sub>3</sub>COOH","value":"B"},{"text":"CH<sub>3</sub>COOH","value":"C"},{"text":"CCl<sub>3</sub>COOH","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":125057,"question":"The order of decreasing ease of reaction with ammonia is","choices":[{"text":"Anhydrides, esters, ethers","value":"A"},{"text":"Anhydrides, ethers, esters","value":"B"},{"text":"Ethers, anhydrides, esters","value":"C"},{"text":"Esters, ethers, anhydrides","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":125056,"question":"The acid showing salt like character in aqueous solution is","choices":[{"text":"Acetic acid","value":"A"},{"text":"Benzoic acid","value":"B"},{"text":"Formic acid","value":"C"},{"text":"<span style=\"color: rgb(34, 34, 34); font-family: arial, sans-serif; font-size: small;\">α - Aminoacetic acid</span>","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":125055,"question":"In the presence of Aluminium ethoxide, aldehydes get converted into esters. The reaction is known as","choices":[{"text":"Schmidt reaction","value":"A"},{"text":"Aldol condensation","value":"B"},{"text":"Beckmann's rearrangement reaction","value":"C"},{"text":"Tischenko reaction","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":125054,"question":"A colourless liquid, at room temperature reacts with soda lime to form sodium salt of carboxylic acid and ammonia gas. The liquids is","choices":[{"text":"Propanamide","value":"A"},{"text":"Propanoic acid","value":"B"},{"text":"Formamide","value":"C"},{"text":"Methyl Ethanoate","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":125053,"question":"Lactic acid on heating with dil. H<sub>2</sub>SO<sub>4</sub>gives","choices":[{"text":"Acetic acid","value":"A"},{"text":"Propionic acid","value":"B"},{"text":"Acrylic acid","value":"C"},{"text":"Formic acid","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":125051,"question":"From the following values of dissociation constants of four acids which value represents the strongest acid?","choices":[{"text":"2 x 10<sup>-2</sup>","value":"A"},{"text":"0.02 x 10<sup>-1</sup>","value":"B"},{"text":"3 x 10<sup>-4</sup>","value":"C"},{"text":"2 x 10<sup>-4</sup>","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":125050,"question":"Acyl halide is formed by reacting PCl<sub>5</sub>with","choices":[{"text":"Alcohol","value":"A"},{"text":"Ester","value":"B"},{"text":"Amide","value":"C"},{"text":"Both carboxylic acids as well as esters","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":125049,"question":"Which of the following order is incorrect w.r.t property indicated?","choices":[{"text":"Formic acid &gt; Acetic acid &gt; Propionic acid (ACID STRENGTH)","value":"A"},{"text":"Cyclohexanol &lt; Phenol &lt; Benzoic acid ( ACID STRENGTH)","value":"B"},{"text":"Benzamide &lt; Aniline &lt; Cyclohexylamine ( ACID STRENGTH)","value":"C"},{"text":"FCH<sub>2</sub>COOH &gt; CICH<sub>2</sub>COOH &gt; BrCH<sub>2</sub>COOH (ACID STRENGTH)","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":125047,"question":"What is formed when oxalic acid is dehydrated by conc. H<sub>2</sub>SO<sub>4</sub>?","choices":[{"text":"C + CO<sub>2</sub>","value":"A"},{"text":"CO","value":"B"},{"text":"CO<sub>2</sub>","value":"C"},{"text":"CO + CO<sub>2</sub>","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":125046,"question":"Acetamide and NaOBr/OH<sup>-</sup>produce","choices":[{"text":"Ethanamine","value":"A"},{"text":"Methanamide","value":"B"},{"text":"CH<sub>3</sub>CN","value":"C"},{"text":"NH<sub>3</sub>","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":125045,"question":"Acidic hydrolysis of acetamide gives","choices":[{"text":"Acetaldehyde","value":"A"},{"text":"Acetic acid","value":"B"},{"text":"Methyl amine","value":"C"},{"text":"Formic acid","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":125044,"question":"Acetamide is","choices":[{"text":"Highly acidic","value":"A"},{"text":"Highly basic","value":"B"},{"text":"Neutral","value":"C"},{"text":"amphoteric","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":125042,"question":"Ethyl alcohol reacts with acetyl chloride to form","choices":[{"text":"Ethyl chloride","value":"A"},{"text":"Acetic acid","value":"B"},{"text":"Methyleacetate","value":"C"},{"text":"Ethyleacetate","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":125041,"question":"Weakest acid among the followings is","choices":[{"text":"Acetic acid","value":"A"},{"text":"Phenol","value":"B"},{"text":"Water","value":"C"},{"text":"Acetylene","value":"D"},{"value":"E"}],"correctAnswer":4}]