Structure of the Atom - NCERT Solutions (Part 2) | Class 9 Chemistry Chapter 4 | CBSE 2025-26

👉Previous Video:    • Structure of the Atom - NCERT Solutions (P...   👉Next Video:    • Structure of the Atom - Assertion and Reas...   ======================================================= ✔️📚👉 Watch Full Free Course Videos: https://www.magnetbrains.com ✔️📚👉 Grab E-book & E-Notes by Expert Teachers Here: https://www.magnetbrains.com/notes ======================================================= 📢 Full Playlist Link:    • Class 9 Science (Tazmeen Ma'am) | Complete...   ✅ In this video, ✔️ Class: 9th ✔️ Subject: Chemistry ✔️ Chapter: Structure of the Atom (Chapter 4) ✔️ Topic Name: NCERT Solutions (Part 2) ✔️ Topics Covered In This Video (by Tazmeen Ma'am): In this engaging video, Ma'am guides you through the essential concepts of Class 9 Chemistry, focusing on the "NCERT Solutions (Part 2)" of Chapter 4: "Structure of the Atom." Immerse yourself in the fascinating world of science as we delve into crucial topics that are key to your academic success. Join us as we simplify complex concepts, making learning both fun and accessible for all Class 9 students. Don't miss out on this exciting educational journey designed to boost your understanding and confidence in Chemistry! ======================================================= 00:00 Introduction: Structure of the Atom - NCERT Solutions (Part 2) 01:23 Exercises - (Que.11 to 13) Que.11 - The average atomic mass of a sample of an element X is 16.2 u. What are the percentages of isotopes 16 X and 18x in the sample? 17:30 Exercises - (Que.14 to 16) Que. 14 For the following statements, write T for True and F for False. 22:44 Exercises - (Que.17 to 19) Que. 17 - Number of valence electrons in CI ion are 30:17 Website Overview ======================================================= Why study from Magnet Brains? Magnet Brains is an online education platform that helps to gives you NCERT/CBSE curriculum-based full courses free from Kindergarten to Class 12th so that you can perform well in any and all exams you give in your academic career. 👉 Contact us 🤑🤑 ➡️ Connect with us: [email protected] ➡️ Website: https://www.magnetbrains.com/ ➡️ Subscribe to us on YouTube:    / @magnetbrainseducation   ➡️ Subscribe to Magnet Brains Hindi Medium:    / @magnetbrainshindimedium   ➡️ Facebook:- https://www.magnetbrains.com/out/face... ➡️ Instagram:- https://www.magnetbrains.com/out/inst... #class9th #science #cbse2024_25 #class9 #magnetbrains #chapter4 #chemistry #ncert2024 #newsession2024_25 #structureofatom #chemistry #questions #ncertsolution #numericals structure of the atom ncert solutions class 9 structure of the atom ncert solutions structure of the atom structure of the atom class 9 class 9 science chapter 4 question answer exercise structure of atom class 9 structure of the atom class 9 question answer structure of atom class 9 ncert class 9 science chapter 4 question answer Disclaimer: "This video is for educational and informational purposes only and is not intended to infringe on any copyrights. If you believe that this video has used any copyrighted material in a way that constitutes copyright infringement, please contact us at [email protected] and we will take appropriate action."