ICSE Class 10 Analytical Chemistry — Mock Test (2027)
Free online mock test for Analytical Chemistry (ICSE Class 10 Chemistry) — 20 competency-based questions based on the latest CISCE 2027 syllabus, with instant marking. Try the samples below, then take the full test free.
What to expect: This mock test covers key concepts from the Analytical Chemistry chapter — including application-based and competency-focused questions aligned with how ICSE actually sets the paper.
Tip: Attempt without notes first to identify gaps, then review explanations for any wrong answers. Retake after a few days for best retention.
Sample questions
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1.Colour of potassium permanganate is:
- A.Pink
- B.Green
- C.Brown
- D.Purple
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2.Which two compounds produce a white precipitate when their aqueous solutions are mixed with dilute hydrochloric acid?
- A.Sodium chloride and potassium nitrate.
- B.Silver nitrate and lead nitrate.
- C.Copper sulphate and zinc chloride.
- D.Magnesium sulphate and calcium chloride.
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3.Which colourless gas fumes in moist air?
- A.Oxygen
- B.Hydrogen chloride
- C.Nitrogen
- D.Carbon dioxide
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4.Which one of the following salt solutions on reaction with excess of ammonium hydroxide solution gives a deep blue solution?
- A.$\mathrm{CuSO_4(aq)}$
- B.$\mathrm{FeCl_3(aq)}$
- C.$\mathrm{Al_2(SO_4)_3(aq)}$
- D.$\mathrm{ZnSO_4(aq)}$
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5.Ammonium hydroxide solution is slowly added and then in excess to copper sulphate solution.
- A.Light brown crystals of copper chloride is formed at the end of product side.
- B.Reddish brown colour precipitate of copper sulphate and ammonium hydroxide is formed at the product side.
- C.Copper oxide is formed at the product side.
- D.Blue colour precipitate of copper hydroxide is formed at the product side.
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