Titration KMNo4 vs Oxalic acid || Class 12th Chemistry practical скачать в хорошем качестве

Titration KMNo4 vs Oxalic acid || Class 12th Chemistry practical

‪@a2zpractical991‬ 🔬 Titration of KMnO₄ vs Oxalic Acid | Class 12 Chemistry Practical In this video, we perform the redox titration of potassium permanganate (KMnO₄) against oxalic acid (H₂C₂O₄) using sulphuric acid as a medium. This titration is one of the most important experiments for CBSE/State Board Class 12 Chemistry. 🟣 KMnO₄ acts as a self-indicator ⚡ Reaction involves MnO₄⁻ → Mn²⁺ reduction 🔥 Oxalic acid undergoes oxidation In this experiment you will learn: ✔ Principle of permanganate titration ✔ Balanced redox reaction ✔ Why heating oxalic acid is required ✔ End point: Appearance of permanent pink colour ✔ Step-by-step lab procedure This video is helpful for: 🎓 Class 11 & 12 Students 🧪 Chemistry Practicals 📚 Board Exam Preparation 👨‍🏫 Teachers & Coaching Institute #KMnO4Titration #OxalicAcidTitration #ChemistryPractical #Class12Chemistry #RedoxTitration #ChemistryExperiment #BoardExam2025 #ChemistryLab #SciencePractical #a2zpracticals #experiment #class12thboard #practical #chemistry #12thchemistry #oxalicacid #hscboardsclass12 #hsc #boardpracticals