Alkenes MCQs Quiz Worksheet PDF Download

Learn alkenes MCQs, chemistry test for online course learning and test prep to practice. Hydrocarbons quiz questions has multiple choice questions (MCQ), alkenes test to learn for online chemistry course test.

Chemistry practice test MCQ on when two carbon atoms share two electron pairs then they form with options single bond, double bond, triple bond and coordinate covalent bond problem solving skills for competitive exam, viva prep, interview questions with answer key. Free chemistry revision notes to learn alkenes quiz with MCQs to find questions answers based online learning tests.

MCQs on Alkenes Quiz PDF Download

MCQ. When two carbon atoms share two electron pairs then they form

  1. single bond
  2. double bond
  3. triple bond
  4. coordinate covalent bond


MCQ. Which of following is true about alkenes?

  1. They are saturated hydrocarbons
  2. They are soluble in water
  3. They are unsaturated hydrocarbons
  4. They are insoluble in organic solvents


MCQ. What is colour of bromine?

  1. Brown
  2. Red
  3. Orange
  4. Reddish-brown


MCQ. Loss of hydrogen halide is called

  1. Halogenation
  2. Dehydration
  3. Dehydrohalogenation
  4. Hydrogenation


MCQ. Which of following is given off during ripening fruits and vegetables?

  1. Ethane
  2. Ethene
  3. Ethyne
  4. Methane