Other questions in this quiz

2. Incomplete combustion releases more energy than complete combustion

  • False
  • True

3. What does polymerisation mean?

  • The joining of lots of monomers (small molecule e.g. alkenes) to form very large molecules (polymers)
  • The seperation of monomers (long chain molecules) to form small molecules (polymers)

4. Fuel cells produce lots of conventional pollutants (greenhouse gases, sulfur dioxide)

  • False
  • True

5. What is PVC used for?

  • Cooking pots, electric cables and pipes
  • clothing, electric cables and pipes
  • Clothing, cooking pots, pipes

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