Hydrocarbons Multiple Choice Questions and Answers 10 PDF Book Download

Hydrocarbons MCQs, hydrocarbons quiz answers 10 to learn high school chemistry courses online. Alkanes multiple choice questions (MCQs), hydrocarbons quiz questions and answers for online school degrees. Alkenes, alkanes, alkynes test for high school teacher certification.

Learn high school chemistry multiple choice questions (MCQs): what is physical state of alkanes containing five to seventeen carbon atoms, with choices liquid, solid, gas, and plasma for online school degrees. Free chemistry study guide for online learning alkanes quiz questions to attempt multiple choice questions based test.

MCQ on Hydrocarbons Worksheets 10 PDF Book 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