Limestone and building materials

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  • Created by: Busayoxo
  • Created on: 21-12-15 13:29

1. What can calcuim carbondate be broken down into?

  • Calcuim hydroxide solution
  • Calcuim oxide and carbon dioxide
  • Calcuim dioxide and carbon oxide
  • Calcuim hydroxide
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Other questions in this quiz

2. What is NOT made when carbonates react with acids

  • Salt
  • Water
  • Oxygen
  • Carbon dioxide

3. What does calcium oxide react with to produce calcium hydroxide?

  • Carbon dioxide
  • Calcuim carbonate
  • Water
  • Oxygen

4. What causes limewater to turn milky when it is present?

  • Carbon dioxide
  • Calcuim hydroxide
  • Water
  • Oxygen

5. How is concrete made?

  • When cement is mixed with sand and calcuim carbonate
  • When cement is mixed with aggregate and mortar
  • When cement is mixed with sand and aggregate
  • When cement is mixed with sand and mortar

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