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Chapter test · Chemistry · Class 11

Classification of Elements and Periodicity

This test asks up to 25 questions on the real pattern and marking, and hands you a concept-by-concept report the moment you finish. It covers 3 key concepts: Modern periodic table structure, Periodic trends and Valency and oxidation-state trends.

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Questions
Up to 25 — 20 MCQ + 5 numerical
Time
60 minutes, fixed
Marking
JEE Main: +4 / −1 on A, +4 / 0 on B
Class
Class 11 · Chemistry
Report
Concept breakdown + cognitive demand, instantly

What this test covers

3 key concepts, tested the way the exam tests them.

Mapped from EduPeak’s learning framework for this chapter — the same map your report scores you against.

  1. 1
    Modern periodic table structure
    • Relates electronic configuration to position (period, group, block) in the periodic table.Recall & understanding
  2. 2
    Periodic trends
    • Compares atomic/ionic radii, ionisation enthalpy, electron-gain enthalpy and electronegativity across the table.Apply & Analyse
  3. 3
    Valency and oxidation-state trends
    • Predicts common valencies/oxidation states and the nature of oxides across periods.Recall & understanding
Level of thinking demanded3 learning objectives
Recall & understandingApply & AnalyseHigher-order

This chapter is tested mostly at the Recall & understanding level.

In your board

Where this chapter sits in your syllabus.

The same EduPeak test, found under your own textbook’s chapter name.

  • CBSE
    Classification of Elements and Periodicity in Properties
    ✓ in your syllabus
  • Gujarat (GSEB)
    Classification of Elements and Periodicity in Properties
    ✓ in your syllabus
  • Madhya Pradesh (MPBSE)
    Classification of Elements and Periodicity in Properties
    ✓ in your syllabus
  • Rajasthan (RBSE)
    Classification of Elements and Periodicity in Properties
    ✓ in your syllabus
  • Bihar (BSEB)
    Unit-IV Classification of Elements and Periodicity in Properties
    ✓ in your syllabus
  • Uttar Pradesh (UPMSP)
    तत्वों का वर्गीकरण और गुणधर्मों में आवर्तिता / Classification of Elements and Periodicity
    ✓ in your syllabus
  • ISC (CISCE)
    Classification of Elements and Periodicity in Properties
    ✓ in your syllabus
  • Cambridge International A Level
    The Periodic Table: chemical periodicity (AS)
    ✓ in your syllabus
  • IB Diploma Programme (HL)
    3.1 The periodic table: Classification of elements (Structure 3: Classification of Matter)
    ✓ in your syllabus
See all chapters in your board’s names →

Try one

A sample question from this chapter.

Drawn fresh from the chapter’s bank on every visit. Reveal the worked solution when you are ready — the way your report explains every question.

SampleChemistry· MCQ+4 / -1
Henry Moseley studied the characteristic X-ray spectra of elements. The graph which correctly represents his observation is (where = frequency of the X-ray emitted and = atomic number):
Four small line graphs labelled (1) to (4), each a straight line rising to the right from near the origin. They differ only in the axis quantities: graph (1) has v on the vertical axis and z on the horizontal axis, graph (2) has root z vertical and v horizontal, graph (3) has root v vertical and z horizontal, and graph (4) has v squared vertical and z horizontal.
  1. A. plotted against
  2. B. plotted against
  3. C. plotted against
  4. D. plotted against
Worked, step by step — the way your report explains every question. Loads on request.
In the real test, every question is fresh from the chapter’s bank — and your report shows the worked solution for each one.

Keep climbing

Related Class 11 Chemistry chapters

Some Basic Concepts of ChemistryStructure of AtomChemical Bonding and Molecular StructureStates of MatterThermodynamicsEquilibrium

Good to know

About this chapter test

How is the test scored?
Exactly like JEE Main: +4 for a correct answer, −1 for a wrong MCQ, and no negative marking on numericals. Your total, pacing and concept-by-concept accuracy appear in your report the moment you submit.
Which class is Classification of Elements and Periodicity in?
Classification of Elements and Periodicity sits in Class 11 Chemistry here. Pick your class when you start — the whole chapter list is organised the same way.
Can I take it more than once?
Yes — each attempt draws from the chapter’s bank, and your report tracks your best and your progress across attempts.
Is it free?
Free chapter tests are included with every account, and each one comes with the complete report. No card needed to start.

25 questions. 60 minutes. One honest answer.

Find out exactly where you stand on this chapter — today.

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