Green Chemistry Quiz

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  • Created by: Caitlin G
  • Created on: 24-03-15 17:59

1. 2 forms of CCS

  • Turning CO2 into Rock by reacting it with metal oxides, piping CO2 into empty oil fields
  • Turning CO2 into rock by reacting it with metal oxides, hiding it underground
  • Turning it into chalk, hiding it underground
  • Putting it into empty oil fields, hiding under the sea
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Other questions in this quiz

2. Why is the ozone layer good?

  • It makes sure CO2 gets used up
  • It absorbs UV radiation
  • It traps heat in the lower atmosphere
  • Is absorbs infrared radiation

3. What are the three stages of CFCs being broken down by UV radiation

  • Initiation, propagation, termination
  • Initiation, propergation, terminator
  • Initation, propergation, termination
  • Initiate, propergate, terminate

4. How do gasses absorb radiation?

  • The gas molecule absorbs infrared radiation which causes the particle to vibrate which eventually gets re-emitted as energy in the form of radiation
  • The engulf it
  • By osmosis
  • The radiation bonds with the elections and forms a covalent bond

5. Why is a high atom economy desirable

  • More waste products are created
  • Less waste products are created
  • Less waste is used
  • It uses less energy

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