Other questions in this quiz

2. Is calcium hydroxide and acid, alkali, or none of the following?

  • Alkali
  • Acid
  • None of the following

3. What three things are mixed with cement to make concrete?

  • Aggregate, water, glue
  • Sand, aggregate and water
  • Sand, water, and pebbles

4. What are the two compounds which are made from the heating of calcium carbonate?

  • Calcium & Water
  • Calcium oxide & Carbon dioxide
  • Calcium hydroxide & Carbon dioxide
  • Calcium oxide & water

5. What is the chemical symbol for calcium carbonate?

  • CaCO3
  • Ca4CO2
  • CaCO
  • Ca2C2

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