Other questions in this quiz

2. how do you make cement

  • cement powder + water
  • cement powder + water + sand
  • cement powder + water + sand + aggregate

3. limewater goes _____ if carbon dioxide is present

  • clear
  • cloudy
  • milky
  • opaque

4. chemical formular for limestone

  • caco3
  • CaCO3
  • CACO3

5. calcium carbonate ->

  • calcium oxide + carbon dioxide
  • calcium oxide + water
  • calcium + carbon dioxide

Comments

No comments have yet been made

Similar Chemistry resources:

See all Chemistry resources »See all Atoms and compounds resources »