Qualitative analysis written questions
Practise G3 Science Chemistry qualitative-analysis observations and deductions, then review written answers using marking guidance.
Learning goals
- Use aqueous sodium hydroxide and aqueous ammonia to identify aluminium, ammonium, calcium, copper(II), iron(II), iron(III) and zinc ions
- Describe the tests for carbonate, chloride, nitrate and sulfate ions
- Describe the tests for ammonia, carbon dioxide, chlorine, hydrogen, oxygen and sulfur dioxide
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Beyond the syllabus: optional enrichment that does not count towards your progress.