Alkenes MCQs Quiz Worksheet PDF Download

Alkenes multiple choice questions (MCQs), alkenes tesr prep for high school distance learning, online courses. Practice hydrocarbons multiple choice questions (MCQs), alkenes quiz questions and answers for online chemistry courses distance learning.

Study high school courses, online chemistry degree programs MCQs: which of following is true about alkenes, for online education degree with options they are saturated hydrocarbons, they are soluble in water, they are unsaturated hydrocarbons, and they are insoluble in organic solvents with high school chemistry trivia questions and answers for 10th class high school students and teachers. Free chemistry student portal for online learning alkenes quiz questions, MCQs to find questions answers based online learning tests.

MCQ 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