ICSE Class 10 Periodic Properties and Variations of Properties — Mock Test (2027)
Free online mock test for Periodic Properties and Variations of Properties (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 Periodic Properties and Variations of Properties 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.In the periodic table, alkali metals are placed in the group: (A) 1 (B) 11 (C) 17 (D) 18
- A.1
- B.11
- C.17
- D.18
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2.What happens to the ionisation potential of elements as you move down a group in the periodic table?
- A.It remains constant
- B.It increases
- C.It decreases
- D.It first increases, then decreases
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3.H2 is an isotope of hydrogen. In the modern periodic table it will be placed at the same position as hydrogen.
- A.It will be placed in a different group.
- B.It will be placed in a different period.
- C.It will be placed at the same position as hydrogen.
- D.It will not be placed in the periodic table.
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4.If an element A belongs to period 3 and Group II then it will have :
- A.3 shells and 2 valence electrons
- B.2 shells and 3 valence electrons
- C.3 shells and 3 valence electrons
- D.2 shells and 2 valence electrons
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5.The amount of energy released when one or more electron is added to the neutral atom.
- A.Ionisation energy
- B.Electron affinity
- C.Electro-negativity
- D.Atomicity
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