Hydrocarbons Multiple Choice Questions and Answers 10 PDF Download

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

Study high school chemistry multiple choice questions (MCQs): in alkenes, two carbon atoms forming double bond are joined to how many atoms?, for free online courses with choices two, one, three, and four, alkenes quiz with eBooks online to download for problem-solving skills for charter school and high school students. Free chemistry study guide for online learning alkenes quiz questions to attempt multiple choice questions based test.

MCQs on Hydrocarbons Worksheets 10 Quiz PDF Download

MCQ: In alkenes, two carbon atoms forming double bond are joined to how many atoms?

  1. One
  2. Two
  3. Three
  4. Four

C

MCQ: What is physical state of alkanes containing five to seventeen carbon atoms?

  1. Solid
  2. Liquid
  3. Gas
  4. Plasma

B

MCQ: First three members of alkynes are

  1. Solids
  2. Liquids
  3. Gases
  4. Plasma

C

MCQ: Which of following is not true about alkenes?

  1. They are unsaturated hydrocarbons
  2. They are insoluble in water
  3. They are soluble in organic solvents such as alcohol
  4. They are soluble in water

D

MCQ: Which of following is used in oxy-acetylene torches for welding and cutting metals?

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

A