Making salts 4.0 / 5 based on 1 rating ? ChemistryAcids, bases and saltsGCSEAQA Created by: sashadelmageCreated on: 09-05-15 13:04 What is a base? An alkali that can be dissolved in water 1 of 16 Name two common types of bases? Metal Hydroxides and Metal Oxides 2 of 16 Acid + Metal Hydroxide ------> Salt + Water 3 of 16 Which type of base is strictly a base (cannot be dissolve in water) Metal Oxides 4 of 16 Acid + Metal Oxide ------> Salt + Water 5 of 16 Acid + Metal -------> Salt + Hydrogen 6 of 16 Nitric Acid + Magnesium Oxide -------> Magnesium Nitrate + Water 7 of 16 Ammonia + Nitric Acid ------> Ammonium Nitrate 8 of 16 What are ammonium salts used for? Fertilisers 9 of 16 What is neutralisation? An acid reacting with a base or an alkali 10 of 16 .... ions make solutions acidic H+ 11 of 16 .... ions make solutions alkaline OH- 12 of 16 When an acid neutralizes with a base the products are... neutral 13 of 16 The pH for neutral is? pH 7 14 of 16 The pH for alkalis are... 8-14 15 of 16 The pH for acids are... 0-6 16 of 16
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