Exam (elaborations)
AQA GCSE CHEMISTR Y Higher Tier Paper 2 Assessment 2020
- Course
- Chemistry
AQA GCSE CHEMISTR Y Higher Tier Paper 2 2020 This question is about chemical analysis. A student tested copper sulfate solution and calcium iodide solution using flame tests. This is the method used. 1. Dip a metal wire in copper sulfate solution. 2. Put the metal wire in a blue Bu...
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