Hydrocarbons Multiple Choice Questions and Answers 1 PDF Book Download

Hydrocarbons multiple choice questions (MCQs), hydrocarbons quiz answers, test prep 1 to learn online high school chemistry for Cambridge certificate programs. Alkenes MCQs, hydrocarbons quiz questions and answers for taking online classes. Learn alkenes, alkanes test prep for online learning.

Learn high school chemistry MCQs: which of following is true about alkenes, with choices they are soluble in water, they are saturated hydrocarbons, they are unsaturated hydrocarbons, and they are insoluble in organic solvents for taking online classes. Free chemistry study guide for online learning alkenes quiz questions to attempt multiple choice test for virtual online school.

MCQs on Hydrocarbons Worksheets 1 PDF Book 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

B

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

C

MCQ: What is physical state of first four alkanes?

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

C

MCQ: What is colour of bromine?

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

D

MCQ: Loss of hydrogen halide is called

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

C