Teaching ideas Chapter 9
Industrial inorganic chemistry
Syllabus sections covered: 5; 10.3; 11.2; 11.3; 12; 13
Teaching resources Syllabus section 10.3; 11.2
Topic The extraction of metals by carbon reduction
40-minute periods
Resources in Coursebook
Resources in Workbook
Resources on this CD-ROM
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Section 9.1
Exercise 9.1 Metal alloys and their uses
Worksheet 9.1 The blast furnace
Exercise 9.2 Extracting aluminium by electrolysis
Worksheet 9.2 The extraction of aluminium
Exercise 9.3 The importance of nitrogen
Worksheet 9.3 The Haber process
Activity 9.1 Preventing rusting Activity 9.2 Investigating how air is involved in rusting Activity 9.3 The extraction of copper and the reactivity series Questions 9.1 to 9.8 EOCQs 3, 4, 5, 6 Activity 8.1 Extracting metals with charcoal Internet animations, linked from CD-ROM: An overview of industrial chemistry; Iron and steel making; The thermit reaction
5; 10.3
The extraction of metals by electrolysis
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Section 9.2 Questions 9.9 to 9.13 EOCQ 7
11.3
Ammonia and fertilisers
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Section 9.3 Activity 9.4 Making a fertiliser Questions 9.14 to 9.18
Worksheet 9.5 NPK fertilisers
Internet animations, linked from CD-ROM: The Haber process 12
Sulfur and sulfuric acid
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Section 9.4 Questions 9.19 to 9.22
Exercise 9.4 Making sulfuric acid industrially
Original material Š Cambridge University Press 2014 Š Cambridge University Press 2014 IGCSE Chemistry
Teaching ideas: Chapter 9
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