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6. a neutralization reaction forms a....

  • sait and water
  • salt and methane
  • salt and oxygen
  • salt and carbon dioxide
  • salt and hydrogen

7. acid + carbonates = salt + carbon dioxide + water

  • True
  • False

8. alkalis will increase the concentration of...

  • hydroxide ions
  • chloride ions
  • sodium ions
  • copper ions
  • calcium ions

9. if a hydrochloric acid is used, what is the name of the salt that is made?

  • sulphate
  • nitrate
  • chloride
  • hydronide
  • carbonate

10. if a sulphuric acid is used, what is the name of the salt that is made?

  • carbonate
  • chloride
  • nitrate
  • sulphate
  • hydronide

11. if a nitric acid is used, what is the name of the salt that is made?

  • carbonate
  • nitrate
  • hydronide
  • chloride
  • sulphate

12. acid + metal = salt + carbon dioxide

  • False
  • True

13. acids have a ph of...

  • more than 7
  • less than 7
  • 7

14. acids are substances that will increase the concentration of hydrogen ions in a solution.

  • True
  • False