Classification of Elements and Periodicity: NEET Chemistry Questions and PYQs
Classification of Elements and Periodicity is a chapter of NEET Chemistry, in the Inorganic Chemistry unit. YoExam has 900+ practice questions on it, including 50+ previous year questions from NEET and AIPMT papers from 1989 to 2025, and every question comes with the answer and a full explanation.
Topics covered in Classification of Elements and Periodicity
Each topic can be practised on its own, so you can drill the exact part of the chapter you are weakest in.
- Periodic Classification
- Nomenclature of Elements Above 100
- Period-wise Electronic Configurations
- Group-wise Configurations & s-Block
- p-Block, d-Block, f-Block, Metals, Non-metals, Metalloids
- Atomic & Ionic Radius, Isoelectronic Species
- Ionization Enthalpy, Electron Gain Enthalpy, Electronegativity
- Valence and Oxidation States
- Anomalous Properties (2nd Period)
- Periodic Trends and Chemical Reactivity
Question types
Pick one type to focus, or mix them all. Counts as of 24 September 2026.
| Question type | Questions |
|---|---|
| Topic Wise | 700 |
| Previous Year Questions | 53 |
| NCERT Based Questions | 100 |
| Statement Based | 50 |
| Total | 903 |
Classification of Elements and Periodicity previous year questions
50+ questions on Classification of Elements and Periodicity come from past NEET and AIPMT papers from 1989 to 2025, across 32 different years. Each one shows the paper it came from, so you can see how the chapter has been examined over time. The NEET PYQ chapter-wise page compares every chapter.
How practice works
- Choose a question type or a topic, then answer at your own pace.
- Check each answer to see whether it is right, the correct option and the full explanation.
- Stop whenever you like and resume from the same question later.
- At the end, see your accuracy, time, and a breakdown by question type and difficulty.
Frequently asked questions
How many NEET questions are there on Classification of Elements and Periodicity?
YoExam has 900+ practice questions on Classification of Elements and Periodicity, including 50+ previous year questions from NEET and AIPMT papers from 1989 to 2025. Every question comes with the correct answer and a full explanation.
Are there NEET PYQs for Classification of Elements and Periodicity?
Yes. 50+ questions on Classification of Elements and Periodicity come from past NEET and AIPMT papers from 1989 to 2025, across 32 different years. You can practise them on their own by choosing Previous Year Questions for this chapter.
Is Classification of Elements and Periodicity free to practise on YoExam?
Yes. Classification of Elements and Periodicity is the first chapter of the Inorganic Chemistry unit, and the first chapter of every unit is free on YoExam, with no card needed.
What types of questions are there for Classification of Elements and Periodicity?
You can practise Classification of Elements and Periodicity as Topic Wise, Previous Year Questions, NCERT Based Questions and Statement Based, or mix every type together in one session.
Which topics does Classification of Elements and Periodicity cover?
10 topics: Periodic Classification; Nomenclature of Elements Above 100; Period-wise Electronic Configurations; Group-wise Configurations & s-Block; p-Block, d-Block, f-Block, Metals, Non-metals, Metalloids; Atomic & Ionic Radius, Isoelectronic Species; Ionization Enthalpy, Electron Gain Enthalpy, Electronegativity; Valence and Oxidation States; Anomalous Properties (2nd Period); Periodic Trends and Chemical Reactivity. Each one can be practised on its own.
More chapters in Inorganic Chemistry
- Chemical Bonding and Molecular Structure: 1,000+ questions, 130+ PYQs
- p-Block Elements: 1,500+ questions, 100+ PYQs
- d- and f-Block Elements: 910 questions, 110 PYQs
- Coordination Compounds: 950+ questions, 100+ PYQs
- Practical Chemistry: Purification & Salt Analysis: 550+ questions, 27 PYQs
See every chapter on the NEET Chemistry page.