CHM101: Hydrogen Halides & Lab Preparation | Introductory Inorganic Chemistry | NOUN Tutorials

In this tutorial, we cover Hydrogen Halides (Hydrohalic Acids) for CHM101: Introductory Inorganic Chemistry. Learn the fundamental concepts of Group 7 hydrides ($HF, HCl, HBr, HI$), their chemical bonding, key periodic trends, and complete laboratory preparation steps. 📌 Topics Covered in This Lesson: Introduction to Hydrogen Halides : Definition, general formula, and halogen series. Chemical Bonding: Polar covalent bonds and electronegativity differences. Physical Properties & Periodic Trends: Boiling points and strong hydrogen bonding Thermal stability trends down Group 7 Laboratory Preparation of Hydrogen Chloride Reaction between concentrated sulphuric acid and sodium chloride Balanced chemical equations. Role of concentrated as a drying agent. Collection by downward delivery (upward displacement of air) based on gas density. Chemical Properties: Acidic strength in aqueous solution and reducing power trends down the group. 🔔 Subscribe to STEMupAfrica for step-by-step tutorials, university exam preparation, and past question breakdowns! For one-on-one tutorials, send us email: 📧 Email: stemupafrica@gmail.com 📞 WhatsApp: +2349030038514, +2349037586374 #CHM101, #InorganicChemistry, #HydrogenHalides, #NOUNTutorials, #ChemistryTutorial, #STEMupAfrica, #HClPreparation, #ChemistryLecture, #ExamPrep