Hydrocarbons Multiple Choice Questions 13 PDF Download

Learn hydrocarbons MCQs, grade 10 chemistry test 13 for online courses learning and test prep, alkynes multiple choice questions and answers. Alkynes revision test includes chemistry worksheets to learn for online chemistry tutorials course test.

Chemistry multiple choice questions (MCQ) on odour of ethyne is with options ginger like, garlic like, strawberry like and petrol like, alkynes quiz for competitive exam prep, viva interview questions with answers key. Free chemistry study guide to learn alkynes quiz to attempt multiple choice questions based test.

MCQs on Hydrocarbons Quiz PDF Download Worksheets 13

MCQ. Odour of ethyne is

  1. Garlic like
  2. Ginger like
  3. Strawberry like
  4. Petrol like

A

MCQ. C5-C15 members of alkenes are

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

B

MCQ. What is correct trend in reactivity of halogen with an alkane?

  1. F2 > Cl2> Br2 > I2
  2. I2 > Cl2 > Br2 > F2
  3. Br2 > Cl2 > F2 > I2
  4. F2 > Br2 > Cl2 > I2

A

MCQ. Alkanes that contain 5 to 17 atoms are in

  1. solid state
  2. liquid state
  3. gaseous state
  4. plasma state

B

MCQ. How does bromine react?

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

C