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California State University - San Francisco State University
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AQA GCSE CHEMISTR Y Higher Tier Paper 2 Assessment 2020
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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 Bunsen burner flame.
3. Record the flame colour produced.
4. Repeat steps 1 to 3 using the same metal wire but using calcium iodide solution.
outside the
. 1 What flame colour...
Exam (elaborations)
AQA GCSE CHEMISTR Y Higher Tier Paper 2 Assessment 2020
Last document update:
ago
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 Bunsen burner flame. 3. Record the flame colour produced. 4. Repeat steps 1 to 3 using the same metal wire but using calcium iodide solution. outside the . 1 What flame colour...
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Exam (elaborations)
AQA GCSE CHEMISTRY Higher Tier 8462/1 Paper 1 2020
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AQA GCSE CHEMISTRY Higher Tier 8462/1 Paper 1 2020
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