𝟎𝟕 - 𝐀𝐫𝐠𝐞𝐧𝐭𝐨𝐦𝐞𝐭𝐫𝐢𝐜 𝐓𝐢𝐭𝐫𝐚𝐭𝐢𝐨𝐧 (𝐌𝐨𝐡𝐫, 𝐅𝐚𝐣𝐚𝐧 𝐚𝐧𝐝 𝐕𝐨𝐥𝐡𝐚𝐫𝐝 𝐌𝐞𝐭𝐡𝐨𝐝𝐬)

Mostafa El-Naggar (M.Sc) Assistant Lecturer of Analytical Chemistry Faculty of Science, Alexandria University, Egypt This lecture covers the following points: 00:00 Introduction 00:34 Definition of argentometric titration 02:46 Comparison among 3 methods of argentometric titration 04:40 Mohr`s Method 42:05 Fajan`s Method 01:14:45 Volhard`s Method This video presents a detailed academic lecture on argentometric titration, an important class of precipitation titrations involving silver nitrate as a titrant. The discussion encompasses the theoretical principles, procedural steps, and analytical applications of the three principal argentometric methods: the Mohr method, the Volhard method, and the Fajans method. 📘 Lecture Overview: • Fundamental principles of argentometric titrations • Mechanism and conditions for each method • Role of indicators (e.g., chromate, ferric alum, adsorption indicators) • Direct vs. back titration in the Volhard method • Comparative advantages and limitations of each technique • Analytical applications in chloride, bromide, and thiocyanate determination 🎯 Target Audience: This lecture is intended for undergraduate and graduate students in analytical chemistry, pharmaceutical sciences, and chemical engineering, as well as for educators and professionals seeking a deeper understanding of titrimetric analysis techniques. For Contact: 📍 Facebook personal account:   / mostafa.elnaggar.14224   📍 Youtube channel:    / @mostafanaggar-ie4jn   📍 Email address: mostafa.elnaggar@alexu.edu.eg 📍 Mobile (Whatsapp): +20 10 12463029