đĨ Ionization Energy Explained | Class 9 Chemistry Chapter 8 | Periodic Trends | New Book 2025 đ Ionization Energy | Chapter No. 8 | Periodic Table & Periodicity | Class 9 Chemistry New Book 2025 In this video, you will learn Ionization Energy in a simple and exam-oriented way from Chapter 8 (Periodic Table & Periodicity) of Class 9 Chemistry New Book 2025. This lecture explains the definition, trend, factors affecting ionization energy, and important exam points according to the Punjab Board / PCTB syllabus. This topic is very important for MCQs, short questions, and conceptual understanding for Class 9 Chemistry Board Exams 2025â2026. đ What You Will Learn in This Video â What is Ionization Energy â First & Second Ionization Energy â Trend of Ionization Energy in Periods & Groups â Factors Affecting Ionization Energy â Relation with Atomic Size â Board Exam Important Points â Urdu & English Medium Explanation đ¯ Who Is This Video For? â Class 9 Chemistry Students â Punjab Board & Federal Board Students â Urdu Medium & English Medium â Students preparing for Annual Exams 2025â2026 đ SEO Keywords ionization energy class 9 ionization energy chemistry chapter 8 chemistry class 9 periodic table and periodicity class 9 class 9 chemistry new book 2025 ionization energy trend periodic properties class 9 chemistry punjab board chemistry class 9 pcte chemistry class 9 chemistry chapter 8 important topics đ Hashtags #IonizationEnergy #Class9Chemistry #ChemistryChapter8 #PeriodicTable #Periodicity #9thClassChemistry #ChemistryNewBook2025 #PunjabBoard #PCTB #UrduMedium #EnglishMedium #BoardExamPreparation #ChemistryWaleMam đ LIKE đ | SHARE đ | SUBSCRIBE đ For more Class 9 Chemistry lectures, exam tips & smart study guidance đ¯â¨