IIT JEE : Carboxylic Acids And Their Derivatives QUESTIONS AND ANSWERS :: part1 : 16 to 20
Following IIT JEE Entrance Multiple choice objective type questions and answers will help you in Maths, Physics and Chemistry 2024 examinations :
16.Acid present in the lemon is |
| lactic acid |
| acrylic acid |
| citric acid |
| tartaric acid |
17.Vinegar made from sugarcane by fermentation contains |
| citric acid |
| lactic acid |
| acetic acid |
| palmatic acid |
18.The calcium salt of which of the following acid on dry distillation produces 2, 4-Dimethylpentane-3-one |
| Propionic acid |
| ISobutyric acid |
| Butyric acid |
| Adipic acid. |
19.Ethanamide when heated with phosphorus pentaoxide gives |
| ethanoic acid |
| methyl carbylamine |
| ethane nitrile |
| amino ethane |
20.The main product formed when propionic acid vapours are passed over heated manganese oxide at 575 K is |
| propionic anhydride |
| propanal |
| 3-pentanone |
| propanone. |
More Carboxylic Acids And Their Derivatives QUESTIONS AND ANSWERS available in next pages
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