Chemistry 4.2 Revision 0.0 / 5 ? ChemistryAcids, bases and saltsGCSEAll boards Created by: ReadyTeddyCreated on: 13-06-22 16:17 Chemistry 4.2 Reactions with Acids Q. What are the products of a reaction between acid and a metal A salt plus Hydrogen ions. 1 of 6 Chemistry 4.2 Reactions with Acid Q. What are the 3 types of acid and their corresponding salts A. Hydrochloric acid which makes a metal chloride. Nitric acid which makes a metal nitrate and sulfuric acid which makes a metal sulphate. 2 of 6 Chemistry 4.2 Reactions with acids Q. What is the difference between a base and an alkali A. Both neutralise acids but alkalis are soluble in water. 3 of 6 Chemistry 4.2 Reactions with acids Q. What is the difference between a strong and weak acid A. Strong acids are completely ionised in water whereas weak acids are only partially ionised. 4 of 6 Chemistry 4.2 Reactions with acids Q. What is the difference between concentrated and dilute. A. Concentrated means the substance contains little water and dilute means the opposite. 5 of 6 Chemistry 4.2 Reactions with acids Q. What is titration A. Titration is letting an alkali drip into an acidic substance to calculate how much is needed before it neutralises. 6 of 6
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