Qualitative Analysis of Anions
4 past-paper questions on Qualitative Analysis of Anions · examined 2024–2024.
20244 questions
To 3 cm depth of R in a boiling tube, add 2 cm depth of dilute nitric acid. Record your observations and conclusions.
To 1 cm depth of the solution from (a)(i) in a test-tube, add 1 cm depth of aqueous barium nitrate. Record your observations and conclusions.
To 1 cm depth of the solution from (a)(i) in a test-tube, add 1 cm depth of aqueous silver nitrate. Record your observations and conclusions.
A student tests a different solution, P, and finds it difficult to decide whether the solution contains chloride ions or bromide ions. Suggest how the student could use the aqueous potassium chloride and aqueous potassium bromide to make it easier to decide whether P contains chloride ions or bromide ions.
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