📖 Do you know what happens when Zinc (Zn) reacts with Dilute Sulphuric Acid (H₂SO₄)? 🤔 👉 It produces Hydrogen Gas (H₂), which can be tested by the characteristic ‘Pop’ sound when ignited. This simple yet important experiment is often asked in competitive exams like SSC, RRB, UPSC, Banking, and State-level exams. ✅ Materials Used ✅ Procedure ✅ Test for Hydrogen Gas ✅ Balanced Chemical Reaction ✅ Key Concepts & Safety Notes Learn science in the most easy and exam-focused way with clear explanat