Ammonia Detection Using Nessler Reagent Trick ❓ Concept Question How do we identify NH₃ gas in salt analysis using confirmatory tests ? 🖼 Concept Image ✍️ Short Concept This is a stand…
Identify Gas and Reagent from Brown Precipitate ❓ Question When a salt is treated with NaOH , gas X is evolved. Passing gas X through reagent Y gives a brown coloured precipitate . Find X and …