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6. Acid + Metal Carbonate > Salt + Water + Hydrogen

  • False
  • True

7. Ammonium salts are used as fertilisers

  • True
  • False

8. Soluble hydroxides are called alkalis

  • True
  • False

9. An indicator is used to measure the...

  • temperature of a substance
  • pH of a substance
  • colour of a substance
  • length of a substance
  • weight of a substance

10. Bases are similar to acids in the way they react

  • False
  • True