ICSE Class 10 Study of Acids, Bases and Salts — Mock Test (2027)
Free online mock test for Study of Acids, Bases and Salts (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 Study of Acids, Bases and Salts 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
-
1.In terms of acidic strength, which one of the following is in the correct increasing order?
- A.Acetic acid < Water < Hydrochloric acid
- B.Water < Hydrochloric acid < Acetic acid
- C.Water < Acetic acid < Hydrochloric acid
- D.Hydrochloric acid < Water < Acetic acid
-
2.Which of the following chemical equations correctly represents the preparation of magnesium chloride by the neutralisation of magnesium oxide with hydrochloric acid?
- A.HCl + MgO → MgCl + H₂O
- B.2HCl + MgO → MgCl₂ + H₂O
- C.HCl + MgO → MgCl₂ + H₂
- D.2HCl + 2MgO → 2MgCl₂ + H₂O
-
3.Which of the following represents the balanced chemical equation for the reaction between dilute nitric acid and copper carbonate?
- A.CuCO₃ + HNO₃ → Cu(NO₃)₂ + H₂O + CO₂
- B.CuCO₃ + 2HNO₃ → Cu(NO₃)₂ + H₂O + CO₂
- C.CuCO₃ + HNO₃ → CuNO₃ + H₂O + CO₂
- D.CuCO₃ + 2HNO₃ → Cu(NO₃)₂ + 2H₂O + CO₂
-
4.A particular solution contains molecules and ions of the solute so it is a :
- A.Strong base
- B.Strong acid
- C.Weak acid
- D.Salt solution
-
5.State what happens to crystals of washing soda when exposed to air and name the phenomenon exhibited.
- A.The crystals absorb moisture from the air and dissolve. The phenomenon is called deliquescence.
- B.The crystals lose water of crystallization and become a white powder. The phenomenon is called efflorescence.
- C.The crystals react with oxygen in the air and form a new compound. The phenomenon is called oxidation.
- D.The crystals gain water molecules and form a larger crystal structure. The phenomenon is called hydration.
Ready? Take the full 20-question test free — instant marking, no sign-up needed.
▶ Start free mock test