This exam focus covers Exam Focus within Group 1: Alkali Metals for GCSE Chemistry. Revise Group 1: Alkali Metals in Atomic Structure for GCSE Chemistry with 20 exam-style questions and 20 flashcards. This topic appears less often, but it can still be a useful differentiator on mixed-topic papers. It is section 10 of 12 in this topic. Treat this as a marking guide for what examiners are looking for, not just a fact list.
Topic position
Section 10 of 12
Practice
20 questions
Recall
20 flashcards
🎯 Exam Focus
Frequently Examined
Group 1 is examined heavily, particularly explaining the reactivity trend and writing equations for reactions with water. Common question types: write/balance equations for reactions with water (2 marks); state observations when an alkali metal is added to water (3 marks); explain why reactivity increases down the group (3 marks). Higher tier students may be asked to compare Group 1 and Group 7 reactivity trends and explain both in terms of electronic structure and nuclear attraction.