Green Chemistry Quiz

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

1. How do gasses absorb radiation?

  • The radiation bonds with the elections and forms a covalent bond
  • The gas molecule absorbs infrared radiation which causes the particle to vibrate which eventually gets re-emitted as energy in the form of radiation
  • By osmosis
  • The engulf it
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2. 3 processes of a catalytic converter

  • Desorb, diffuse, adsorb
  • None of the above
  • Diffusion, adsorption, desorption
  • Diffuse, adsorb, desorb

3. 2 forms of CCS

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

4. Why is the ozone layer good?

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

5. What is the greenhouse effect?

  • The rate at which the polar ice caps melt
  • The absorption and emission of infrared radiation by gasses in the atmosphere warms the earth's surface
  • The warming of the earth
  • The process in which infrared radiation is trapped in the atmosphere

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