C2 - Making Salts 5.0 / 5 based on 9 ratings ? ChemistryAcids, bases and saltsGCSEAQA Created by: isabellecoulsonCreated on: 10-03-17 18:58 What kind of reaction occurs when acids and bases react? Neutralisation 1 of 16 Which ion makes solutions alkali? OH- 2 of 16 What does (aq) mean? Aqueous - dissolved in water 3 of 16 What substances do an acid and a base make when they react? Salt and water 4 of 16 What products are made when an acid and a metal react? Salt and hydrogen 5 of 16 What kind of salts will hydrochloric acid make? Chloride 6 of 16 What effect does the reactivity of the metal have on a metal and acid reaction? The more reactive the metal, the faster the reaction 7 of 16 What kind of salts does sulfuric acid always make? Sulfates 8 of 16 What salt does nitric acid make when neutralised? Nitrates 9 of 16 What are metal oxides and hydroxides examples of? Alkalis (bases soluble in water) 10 of 16 What is produced when an acid and a metal oxide (or hydroxide) react? Salt and water 11 of 16 What does ammonia + nitric acid produce? Ammonium nitrate 12 of 16 Why is ammonium nitrate useful? It is used as fertiliser 13 of 16 What are the two methods of making soluble salts Using a metal (or other insoluble base), or using an alkali 14 of 16 How can you tell when an alkali reaction has finished? Use an indicator - it will be neutral 15 of 16 How can you make insoluble salts? Precipitation, by mixing solutions of the two ions you want 16 of 16
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