Hydrocarbons Multiple Choice Questions and Answers 4 PDF Download

Learn hydrocarbons multiple choice questions, grade 10 chemistry online test 4 for high school degree online courses, distance learning for exam prep. Practice alkanes multiple choice questions (MCQs), hydrocarbons quiz questions and answers for chemistry class for online chemistry projects courses distance learning.

Study high school chemistry multiple choice questions (MCQs): which of following are saturated hydrocarbons?, for free online courses with choices alkenes, alkanes, alkynes, and alkyl radicals, alkanes quiz with online student portal for school students to prepare competitive exams. Free chemistry study guide for online learning alkanes quiz questions to attempt multiple choice questions based test.

MCQs on Hydrocarbons Worksheets 4 Quiz PDF Download

MCQ: Which of following are saturated hydrocarbons?

  1. Alkanes
  2. Alkenes
  3. Alkynes
  4. Alkyl radicals


MCQ: How does iodine react?

  1. Explosively
  2. Slowly in dark but rapidly in strong sunlight
  3. Requires high temperature or strong sun light
  4. Essentially unreactive


MCQ: Which of following is not true about lighter alkanes?

  1. Their combustion can be controlled
  2. They produce large amount of heat per gram
  3. They are expensive and rare
  4. They are widely used as fuel


MCQ: What is colour of flame with which most alkanes burn?

  1. Orange
  2. Yellow
  3. Red
  4. Blue


MCQ: What type of reaction do alkynes undergo across triple bond?

  1. Elimination reaction
  2. Substitution reaction
  3. Addition reaction
  4. Halogenation