d- and f-Block Elements – CBSE Class 12 Previous Year Questions (2020–2026)
All 13 CBSE Class 12 previous-year questions from d- and f-Block Elements (Chemistry), 2020–2026, taken from 8 papers. Practise them together in one test with the official marking and answer key, then review every answer.
▶ Practise all 13 questionsAll CBSE Class 12 chapters
d- and f-Block Elements questions by paper
Sample questions
- CBSE Class 12 Chemistry Board 2026 (Set 56/1/1)
For questions number 13 to 16 two statements are given one labelled as Assertion A and the other labelled as Reason Select the correct answer to these questions from… - CBSE Class 12 Chemistry SQP 2026-27
Which one of the following element will be strong oxidising agent in their 3 oxidation state Atomic no 24 25 Ti 22 Fe 26 A Ti Fe - CBSE Class 12 Chemistry SQP 2026-27
Assertion A Permanganate and manganate ions have tetrahedral structure Reason In permanganate and manganate ions pi bonding takes place which is due to overlap of… - CBSE Class 12 Chemistry Board 2025 (Set 56/1/1)
The magnetic moment is associated with its spin angular momentum and orbital angular momentum Spin only magnetic moment value of ion Atomic no 24 is A 2.87 3.87 3.47 3.57
Question text shown from the scanned paper; open the test to see each question exactly as printed.