JEE Main Chemistry · The d- and f-Block Elements
Preparation Steps of Potassium Dichromate
Preparation Steps of Potassium Dichromate (The d- and f-Block Elements) was asked once in the 42 JEE Main shifts Lumi analysed, in 2022. 1 of the 1 had a numerical answer.
- Times asked
- 1
- in 1 shift
- Years
- 2022
- Usual format
- Numerical value
- Multi-step
- Pattern
- Occasional
- asked once so far
How it is asked
- Atoms of a type in product of reaction
Difficulty
Easy 0Medium 1Hard 0
Where it sits
Chapter: The d- and f-Block Elements. Topic: d-Block Elements, 51 questions over 25 ideas.
Other repeat ideas in this topic
Every time it came
The question
Newest first, each with its options and official answer.