Other questions in this quiz

2. chemical formular for limestone

  • caco3
  • CaCO3
  • CACO3

3. covalent bonding is

  • two non metals
  • two metals
  • non metal and metal

4. how do you obtain limestone

  • through oil
  • quarrying
  • begging

5. calcium oxide + ____ --> calcium hydroxide

  • water
  • oxygen
  • hydrogen

Comments

No comments have yet been made

Similar Chemistry resources:

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