JEE Main 2024 — d and f Block Elements Question with Solution
JEE Main 2024 (04 Apr Shift 2)
Question
When and is added to a salt (A), the greenish yellow gas liberated as salt (A) is :
Choose an option
Show full solutionCorrect option: D
Correct answer
D
Step-by-step explanation
Practice this on the real CBT interface
Solve this JEE Main question (and the rest of the d and f Block Elements chapter) on PrepSharp's TCS iON-style CBT player — with timer, bookmarks and session analytics.
Solve interactively →About this question
This is a previous-year question from JEE Main 2024, covering the d and f Block Elements chapter of Chemistry. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.