NEET UG 2026 · Chemistry · Question 85
NEET 2026 Chemistry, question 85
Question 85 of the NEET 2026 paper (re-exam) is a Chemistry question from The d- and f-Block Elements. Its idea, Preparation and Thermal Decomposition of KMnO4, was asked only this once in NEET 2017–2026. The NTA final answer key gives option 1.
Updated 2026-10-08
Q85 · Chemistry
The green paramagnetic species formed by heating at 513 K is
- 1Official answer
- 2
- 3MnO
- 4
Official answer: option 1 · NTA final answer key
Same idea
The only question on Preparation and Thermal Decomposition of KMnO4
No other NEET paper from 2017–2026 tested this exact idea.
Preparation and Thermal Decomposition of KMnO4: every question and how it was framed
The chapter
The d- and f-Block Elements in ten years of NEET
21 questions from 2017–2026, asked in 10 of 10 papers, about 2.0 a paper. d- and f-Block Elements alone had 21.