Short answerEasy2 marks
5(iv)
Rohit took two different salt solutions in test tubes C and D as shown in the figure below. He added dilute HCl to each of the two test tubes. The products formed in the test tubes C and D are silver chloride and lead chloride respectively. State:
the observations made by him on addition of excess of ammonium hydroxide to the products formed in: 1. test tube C 2. test tube D
Topic: Qualitative analysis using NaOH and NH₄OH
Previous-year question practice database
Answer
Exam answer
- Test tube C: AgCl dissolves in excess NH₄OH to give a clear solution.
- Test tube D: PbCl₂ remains insoluble/unchanged in excess NH₄OH.
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