Aldehydes and Ketones – Distinguish Tests Class 12 Aldehydes and Ketones Que. Give simple chemical tests to distinguish between the following pairs of compounds. (i) Propanal and propanone (ii) Acetophenone…
Give Reason for the Following Give Reason for the Following Que. (i) (a) Aldehydes are more reactive than ketone towards nucleophiles. (b) The boiling point of aldehydes and ketones is…
Aldehydes Ketones and Carboxylic Acids Aldehydes Ketones and Carboxylic Acids Que 1. What is the chemical name of Tollen’s reagent and Fehling’s solution? Ans 1. Tollen’s reagent = Ammoniacal…
Important Conversions Chapter 12 Chemistry Class 12 Important Conversions Chapter 12 Chemistry (i) Benzene to Acetophenone (ii) Propanone to 2-Methylpropan-2-ol (iii) Propanone to Propan-2-ol (iv) Ethanal to 2-hydroxy propanoic…
Name reactions Chapter 12 Chemistry Name Reactions Chapter 12 Chemistry Que. Write the equations involved in the following reactions: (i) Wolff-Kishner reduction (ii) Etard reaction (iii) Clemmensen reduction (iv) Cannizzaro…
Aldehydes and Ketones Questions and Answer Aldehydes and Ketones Questions and Answer Que 1. What product is formed when CH3COOH reacts with PCl5? Ans 1. CH3COOH + PCl5→ CH3COCl +…
Compound A (C6H12O2) on reduction with LiAlH4 Compound A (C6H12O2) on reduction with LiAlH4 Que. A compound A (C6H12O2) on reduction with LiAlH4 yielded two compounds B and C. The…
C—O bond length in RCOOH Que. Explain the following giving proper reasoning: (a) C—O bond length in RCOOH is shorter than in ROH (b) Highly branched carboxylic acids are less…
Assertion Reason Questions of Aldehydes and Ketones Assertion Reason Questions of Aldehydes and Ketones Read the assertion and reason carefully to mark the correct option out of the options given…
Aldehyde Ketone and Carboxylic Acid Aldehyde Ketone and Carboxylic Acid Que 1. The IUPAC name of the compound having the molecular formula Cl3C – CH2CHO is (a) 3, 3, 3-…