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.The atomic size on moving across the period
- a.increases
- b.decreases
- c.remains the same
- d.sometimes increases and sometimes decreases
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2.Which element was placed before iodine in Mendeleev's periodic table?
- A.Vanadium
- B.Scandium
- C.Tellurium
- D.Polonium
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3.What is the fundamental property of classification in modern periodic law?
- A.Atomic radius
- B.Atomic volume
- C.Atomic number
- D.Atomic mass
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4.(vi) The element having maximum atomic size in its respective group is present
- a.at the bottom
- b.at the top
- c.in the middle
- d.None of these
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5.Lanthanide and actinides are also called:
- A.normal elements
- B.transition elements
- C.inner transition elements
- D.noble gases
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