AS Chemistry | Class 13 | Atomic Structure & Electronic Configuration Part 1 A | 0323 509 4443
Book a FREE trial lesson by joining our Whatsapp Community https://chat.whatsapp.com/CWSRaMi4i3w... or connect on +923235094443 Visit our website for video courses and other resources: https://megalecture.com/courses/ AS Chemistry | Class 13 | Atomic Structure & Electronic Configuration Part 1A | WhatsApp 0323 509 4443 Welcome to AS Level Chemistry Class 13! In this session, we begin a new topic — Atomic Structure & Electronic Configuration (Part 1A). This class lays the foundation for understanding how atoms are structured, how electrons are arranged, and why these arrangements determine chemical properties and reactivity. 1️⃣ Introduction to Atomic Structure – Overview of subatomic particles: protons, neutrons, and electrons, including their relative masses and charges. 2️⃣ Isotopes and Atomic Number – Explanation of isotopes, nucleon number, and their representation using standard notation. 3️⃣ Electron Arrangement Basics – How electrons occupy shells and subshells, and the significance of energy levels. 4️⃣ Aufbau Principle, Pauli Exclusion & Hund’s Rule – Step-by-step explanation of the rules that govern electron configurations. 5️⃣ Writing Electronic Configurations – Practice in writing configurations for elements across the Periodic Table. 6️⃣ Link to the Periodic Table – Understanding how atomic structure explains element positions and periodic trends. 📲 Get class notes, solved examples & recordings: WhatsApp: 0323 509 4443 🌐 Visit: www.megalecture.com #ASChemistry #AtomicStructure #ElectronicConfiguration #9701Chemistry #ChemistryLiveClass #MegaLecture
