aliensbrain
  • Home
  • Study
  • Quizzes
  • 🎤AI Practicefree
  • Notebooks
  • Community
  • Sign in
  • Carbon and its Compounds (Class-X)
  • When ethanol is heated with conc. H2SO4 at 443 K, the pro...
Multiple choice

When ethanol is heated with conc. H2SO4 at 443 K, the products formed are

  1. ethane and water.

  2. ethene and water.

  3. ethyne and water.

  4. ethanol and water.

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Heating ethanol with concentrated sulfuric acid acts as a dehydrating agent, removing a water molecule to form ethene. This is a classic dehydration reaction.

Keep practicing — related questions

  • Who among the following were the members of the State Reorganization Commission, 1953? 1. Pattabhi Sitaramm...
  • Who among the following were the members of the Drafting Committee of the Constitution? (1) K. M. Munshi (2...
  • Match the following: ||| |---|---| |1. White revolution|a. Poultry farming| |2. Blue revolution|b. Beekeepi...
  • Which two statements are equivalent? 1. 16*4 2. 16>>2 3. 16/2^2 4. 16>>>2
  • Which two statements are equivalent? 1. 3/2 2. 3<2 3. 3*4 4. 3<<2
  • Which of the following statements is/are true? A. The dihedral angle between the H-atoms in staggered confo...
  • Consider the following statements: 1. Highly polished surfaces are bad absorbers of heat. 2. Heat helps in ...
  • Tony has a box of apples. How many apples are in the box, 1. if he gave the apples to 7 friends equally? Th...
Play the full quiz 🎤 Practise this topic out loud
Advertisement
© Aliensbrain | all rights reserved
  • About
  • Contact
  • Terms and Condition
  • Privacy Policy