Year Term 39/40 4.8 Required Practical sheet 4.8; Quick starter React a carbonate with an acid to make a salt. Technician’s notes 4.8; 10 1 practical: Homework Describe each step in the procedure. Preparing a pure, worksheet Presentations 4.8.1 and 4.8.2 Determine the purity of the product. dry sample of a Homework quiz salt from an Homework quiz insoluble oxide or higher – carbonate 4.9; Year Term 39/40 4.9 pH and 4.4.2.4 Quick starter Estimate the pH of solutions. Practical sheet 10 1 neutralisation Homework Worksheet 4.9; Identify weak and strong acids and alkalis. worksheet Technician’s notes Investigate pH changes when a strong acid Homework quiz neutralises a strong alkali. 4.9.1, 4.9.2 and 4.9.3; 4.9 Presentation 4.10; Year Term 41/42 4.10 Required 4.4.2.5 Quick starter Use an acid to neutralise a known volume of Practical sheet 10 1 practical: Finding Homework alkali. Technician’s notes 4.10; the reacting worksheet Use a burette to determine the volume of an 4.10.1 Presentations and volumes of acid Homework quiz acid needed. 4.10.2 and alkali by Homework quiz Use the results to determine the concentration titration higher – of an alkali. Year Term 41/42 4.11 Strong and weak 4.4.2.6 Worksheet 4.11; Technician Quick starter Explore the factors that affect the pH of an 10 1 notes 4.11; Presentation 4.11 Homework acid. worksheet Find out how the pH changes when an acid is Homework quiz diluted. Find out how the concentrations of solutions are measured. Year Term 41/42 4.12 The process of 4.4.3.1 4.12; Quick starter Explore what happens when a current passes Practical sheet 10 1 electrolysis Homework through a solution of ions. Worksheet 4.12; worksheet Find out what an electrolyte is and what Technician’s notes 4.12; Homework quiz happens when it conducts electricity. 4.12 Presentation Homework quiz Find out how electricity decomposes higher – compounds. Slideshow
Year 10 Term 1 39/40 4.8 Required practical: Preparing a pure, dry sample of a salt from an insoluble oxide or carbonate React a carbonate with an acid to make a salt. Describe each step in the procedure. Determine the purity of the product. Practical sheet 4.8; Technician’s notes 4.8; Presentations 4.8.1 and 4.8.2 Quick starter Homework worksheet Homework quiz Homework quiz – higher Year 10 Term 1 39/40 4.9 pH and neutralisation Estimate the pH of solutions. Identify weak and strong acids and alkalis. Investigate pH changes when a strong acid neutralises a strong alkali. 4.4.2.4 Practical sheet 4.9; Worksheet 4.9; Technician’s notes 4.9.1, 4.9.2 and 4.9.3; Presentation 4.9 Quick starter Homework worksheet Homework quiz Year 10 Term 1 41/42 4.10 Required practical: Finding the reacting volumes of acid and alkali by titration Use an acid to neutralise a known volume of alkali. Use a burette to determine the volume of an acid needed. Use the results to determine the concentration of an alkali. 4.4.2.5 Practical sheet 4.10; Technician’s notes 4.10; Presentations 4.10.1 and 4.10.2 Quick starter Homework worksheet Homework quiz Homework quiz – higher Year 10 Term 1 41/42 4.11 Strong and weak Explore the factors that affect the pH of an acid. Find out how the pH changes when an acid is diluted. Find out how the concentrations of solutions are measured. 4.4.2.6 Worksheet 4.11; Technician notes 4.11; Presentation 4.11 Quick starter Homework worksheet Homework quiz Year 10 Term 1 41/42 4.12 The process of electrolysis Explore what happens when a current passes through a solution of ions. Find out what an electrolyte is and what happens when it conducts electricity. Find out how electricity decomposes compounds. 4.4.3.1 Practical sheet 4.12; Worksheet 4.12; Technician’s notes 4.12; Presentation 4.12 Quick starter Homework worksheet Homework quiz Homework quiz – higher Slideshow
AQA%20Chem%20yr%203%20SOW.docx