Hydrocarbons Multiple Choice Questions and Answers 15 PDF Download

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MCQs on Hydrocarbons Worksheets 15 Quiz PDF Download

MCQ: How much ethene is required for ripening of 1 kg of tomatoes?

  1. 1 mg
  2. 100 mg
  3. 10 mg
  4. 0.1 mg

D

MCQ: What is state of tetra chloromethane at room temperature?

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

B

MCQ: Which of following processes involves addition of hydrogen molecule across carbon-carbon multiple-bond?

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

D

MCQ: After first three members, next eight members of alkynes are

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

B

MCQ: What is term used for reaction of an alkane and a halogen?

  1. Substitution reaction
  2. Elimination reaction
  3. Dehydrohalogenation
  4. Hydrogenation

A