/10 Report a question What's wrong with this question? You cannot submit an empty report. Please add some details. 12345678910 Chapter 8 : Aldehydes, Ketones and Carboxylic Acids This Quiz Contains a set of 10 Questions. The Passing Cut-off is 60%. To start the Quiz, click on the Start Button. All the Best! 1 / 10 Which compound will not undergo decarboxylation easily? Sodium acetate Sodium benzoate Sodium formate Sodium propionate 2 / 10 Which aldehyde is used as preservative? Benzaldehyde Formaldehyde Acetaldehyde Propanal 3 / 10 Which effect stabilises carboxylate ion most? +I effect –I effect Hyperconjugation Steric effect 4 / 10 Hydration of ethyne in acidic medium gives Ethanal Ethanol Ethanoic acid Ethene 5 / 10 Which aldehyde gives positive iodoform test? Methanal Ethanal Benzaldehyde Formaldehyde 6 / 10 Carboxylic acids react with NaHCO₃ to give CO₂ H₂ O₂ N₂ 7 / 10 The product of oxidation of propanal is Propanoic acid Propanol Propanone Ethanoic acid 8 / 10 Alcohols do not react with NaHCO₃ because Weak acidity Steric hindrance Hydrogen bonding Insolubility 9 / 10 Correct acidity order is Alcohol > Phenol > Acid Acid > Phenol > Alcohol Phenol > Acid > Alcohol Acid > Alcohol > Phenol 10 / 10 Which compound will undergo both aldol and Cannizzaro reactions? Methanal Benzaldehyde Ethanal None Your score is 0% Restart quiz
