JEE Main Chemistry · Classification of Elements and Periodicity in Properties
Atomic and Ionic Radii Trends
Atomic and Ionic Radii Trends (Classification of Elements and Periodicity in Properties) was asked 3 times in 3 JEE Main shifts, 2020–2025, out of the 42 shifts Lumi analysed.
- Times asked
- 3
- in 3 shifts
- Years
- 2020–2025
- Usual format
- Single correct
- Conceptual
- Pattern
- Frequent
- repeats across shifts
How it is asked
- Identify incorrect trend in atomic radii
- Count correct statements on periodic trends
Difficulty
Easy 2Medium 1Hard 0
Where it sits
Chapter: Classification of Elements and Periodicity in Properties. Topic: Periodic Trends, 42 questions over 18 ideas.
Other repeat ideas in this topic
Every time it came
All 3 questions
Newest first, each with its options and official answer.
- 7 Apr 2025, Shift 2 · Q59Choose the incorrect trend in the atomic radii (r) of the elements.EasySingle correct
- 31 Jan 2024, Shift 2 · Q66Consider the following elements. Group A' B' Period C' D' Which of the following is/are true about A', B', C'…MediumOtherHas a figure
- 2 Sep 2020, Shift 1 · Q32In general, the property (magnitudes only) that shows an opposite trend in comparison to other properties across a period is :EasySingle correct