ICSE Class 10 Nitric Acid (HNO3) — Mock Test (2027)
Free online mock test for Nitric Acid (HNO3) (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 Nitric Acid (HNO3) 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.Cold, dilute nitric acid reacts with copper to form _______
- A.Hydrogen
- B.Nitrogen dioxide
- C.Nitric oxide
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2.Nitric acid is classified as a _______, _______ acid.
- A.weak, dibasic
- B.strong, mono-basic
- C.weak, mono-basic
- D.strong, dibasic
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3.Which metal nitrate decomposes on heating to form a metal oxide?
- A.Sodium nitrate (NaNO₃)
- B.Copper nitrate (Cu(NO₃)₂)
- C.Ammonium nitrate (NH₄NO₃)
- D.Silver nitrate (AgNO₃)
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4.A solution used for dissolving noble metals.
- A.Ammonia
- B.Urea
- C.Nitrosyl Chloride
- D.Aqua Regia
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5.Black insoluble compound which on reacting with nitric acid turns into blue solution.
- A.Zinc Oxide [NH₂NO₃]
- B.Ferric Oxide Fe₃O₃
- C.Titanium Oxide TiO₂
- D.Copper Oxide CuO
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