Hydrocarbons Multiple Choice Questions 3 PDF Download

Practice hydrocarbons MCQs, grade 10 online chemistry test 3, alkenes multiple choice questions and answers. Alkenes revision test has chemistry worksheets, helping answer key with choices as methane, ethane, lycopene and ethylene glycol of multiple choice questions (MCQ) with alkenes quiz as which of following is used as antifreeze in auto mobile radiators? for competitive exam prep, viva interview questions. Free chemistry study guide to practice alkenes quiz to attempt multiple choice questions based test.

MCQs on Hydrocarbons Quiz PDF Download Worksheets 3

MCQ. Which of the following is used as antifreeze in auto mobile radiators?

  1. Ethane
  2. Methane
  3. Lycopene
  4. Ethylene glycol

D

MCQ. What is the term used for the reaction of a substance with oxygen or air that causes the rapid release of heat and the appearance of a flame?

  1. Oxidation
  2. Combustion
  3. Burning
  4. None of these

B

MCQ. In alkanes (saturated hydrocarbons) each carbon atom forms

  1. 2 bonds
  2. 4 bonds
  3. 6 bonds
  4. 8 bonds

B

MCQ. Which of the following is used as an anesthetic?

  1. Dichloromethane
  2. Tetra chloromethane
  3. Methyl chloride
  4. Chloroform

D

MCQ. How does chlorine react?

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

B