JEE Main 2025 — Salt Analysis Question with Solution
From: JEE Main 2025 (Online) 2nd April Evening Shift
Question
Formation of , a purple coloured complex formed by addition of sodium nitroprusside in sodium carbonate extract of salt indicates the presence of :
Choose an option
Show full solutionCorrect option: A
Correct answer
ASulphide ion
Step-by-step explanation
Practice this on the real CBT interface
Solve this JEE Main question (and the rest of the Salt Analysis 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 2025, covering the Salt Analysis 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.