AQA GCSE unit 3 Chemistry - Water

AQA GCSE Chemistry - Revision for the third topic of unit 3, water

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  • Created by: Leslie
  • Created on: 16-05-12 14:37

1. How does the water cycle produce fresh water?

  • clouds filter the water
  • There are no organisms in the water
  • When the water evapourates water vapour is seperated from salts and ions
  • Salt is carried with the water vapour
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Other questions in this quiz

2. Where is dissolved oxygen found?

  • In the air
  • In water
  • In space
  • In soap

3. When water hits rocks some ________ _________ are dissolved

  • Carbon dioxides
  • Hydrogens
  • Ionic compounds
  • Limescales

4. Many gasses including carbon dioxide and oxygen are soluble in water

  • True
  • False

5. What are the two main processes of the water cycle?

  • Evapouration and condensation
  • Conducting and condensation
  • Evapouration and dissolving
  • Dissolving and ionising
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Comments

CessieJakes

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Check 11, scum is formed in hard water. Really good though!

Cameron

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*evaporation, but good quiz.

zain

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some of the answers are messed up js

Né M

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answer for qu11 is wrong..

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