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Edexcel IGCSE Chemistry Lesson 17 - Group 7 Elements

Edexcel IGCSE Chemistry Lesson 17 - Group 7 Elements

Subject: Chemistry

Age range: 14-16

Resource type: Lesson (complete)

Last updated

19 September 2023

pptx, 70.6 MB
pptx, 70.6 MB
pdf, 3.58 MB
pdf, 3.58 MB

Powerpoint lecture and associated PDF worksheet covering the following in a modern, concise format:

Specification Point 2.5 - Know the colours, physical states (at room temperature) and trends in physical properties of chlorine, bromine and iodine.

Specification Point 2.6 - Use knowledge of trends in group 7 to predict the properties of other halogens.

Specification Point 2.7 - Understand how displacement reactions involving halogens and halides provide evidence for the trend in reactivity in group 7.

Specification Point 2.8C - Explain the trend in reactivity in group 7 in terms of electronic configurations.

Complete set of Chapter 4 Lessons are available.

Creative Commons "Sharealike"

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