Other questions in this quiz

2. What sterilising agent is used in making potable water?

  • Sodium
  • Chlorine
  • Calcium
  • Aluminium

3. In the UK where is water collected from to be treated?

  • Water Tanks
  • Sea
  • Lakes and Rivers
  • Ponds

4. The Group 0/8 Noble Gases are colourless non–metals with very low melting and boiling points meaning they are:

  • Solid at room temperature
  • Gases at room temperature
  • Liquid at room temperature

5. Two ways sea water can be made drinkable for humans?

  • Not possible
  • Distillation and Reverse Osmosis
  • Fractional Distillation and Filteration
  • Distillation and Filteration


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