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Question 26 - Past Year - 3 Mark Questions - Chapter 4 Class 10 - Carbon and its Compounds

Last updated at Dec. 13, 2024 by Teachoo

(i) Write the chemical names of CH 3 COCH 3 , C 2 H 5 COOH.

(ii) What happens when acetic acid and ethanol react in presence of concentrated H 2 SO 4 ? Write the reactions.

 

Answer

(i) The chemical names of

  • CH 3 COCH 3 : Propanone
  • C 2 H 5 COOH: Propanoic acid

(ii) When ethanol reacts with acetic acid in the presence of concentrated H 2 SO 4 , Esterification takes place. 

Reaction of acetic acid with ethanol:

Transcript

Reaction of Ethanol with Acetic acid C2H5OH Ethanol Or Ethyl alcohol CH3COOH Acetic acid Or Ethanoic acid Conc. H2SO4 CH3COOC2H5 Ethyl ethanoate Or Ethyl acetate H2O
  1. Class 10
  2. Chapter 4 Class 10 - Carbon and its Compounds

    3. Past Year - 3 Mark Questions

    Past Year - 5 Mark Questions →
Past Year - 5 Mark Questions →
Class 10
Chapter 4 Class 10 - Carbon and its Compounds

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Maninder Singh

CA Maninder Singh is a Chartered Accountant for the past 14 years and a teacher from the past 18 years. He teaches Science, Economics, Accounting and English at Teachoo