Example 1 · difficulty 1/5
What is the oxidation state of manganese in MnO₄⁻?
- A. +5
- B. +7
- C. +6
- D. +8
2024 source guide · Chemistry
NEET 2024 Chemistry D- and F-Block Elements Questions
Connect the official 2024 paper with current Chemistry practice without labelling original previews as PYQs.
200 original questions · explicit provenance labels
ChemistryPlate 93
NeetVellum atlas · fig. chemistry
93
What to master
electronic configurations, oxidation states, colour, magnetism and lanthanoid trends.
Original practice preview
These are current-syllabus NeetVellum questions, shown separately from historical-paper provenance.
Example 2 · difficulty 3/5
What is the oxidation state of each chromium atom in Cr₂O₇²⁻?
- A. +3
- B. +5
- C. +6
- D. +7
Example 3 · difficulty 4/5
What are the average oxidation state of iron and its simplest integral-state interpretation in Fe₃O₄?
- A. +3; three Fe³⁺ ions per formula unit
- B. +2; three Fe²⁺ ions per formula unit
- C. +7/3; two Fe²⁺ and one Fe³⁺ ion per formula unit
- D. +8/3; one Fe²⁺ and two Fe³⁺ ions per formula unit
The evidence-first practice loop
- 1. Verify provenanceOfficial paper and final key before accepting a PYQ label.
- 2. Attempt closed-bookExpose the concept or execution gap before rereading.
- 3. Repair and returnClassify the miss and re-practice after a delay.
Canonical chapter practice
Frequently asked questions
Are these official NEET 2024 Chemistry D- and F-Block Elements PYQs?
No. The previews are original NeetVellum practice questions. A historical item receives a PYQ label only after its official paper and authoritative final answer key are attached. Use the official archive for the source paper.
How should I use the NEET 2024 paper?
Solve the official paper under its original timing, verify against the final key, classify every miss, and then use the linked current-syllabus practice bank to repair the exposed concept.