Atoms and Molecules in ONE SHOT | Full Chapter | Class 9 Science | Chapter 3

📕 Sprint Batch for Class 9: https://physicswallah.onelink.me/ZAZB... 📲 PW App/Website: https://physicswallah.onelink.me/ZAZB... 📚 PW Store: https://physicswallah.onelink.me/ZAZB... 🌐 Neev Class 9th Telegram:https://t.me/pwneevclass9 ------------------------------------------------------- Get ready to learn all about atoms and molecules in one shot with this full chapter video for Class 9 Science! Perfect for students looking to master Chapter 3. ------------------------------------------------------- Timestamps 00:00 - Introduction 01:59 - Topics to be covered 03:07 - Introduction to atoms and molecules 23:05 - Relation between molecules,elements and compounds 45:20 - Atomic number and mass number 1:26:18 - Bohr's Bury Rule and valency 1:48:45 - Ions and chemical formula 2:22:22 - Relative Atomic, Molecular and Formula unit mass 3:01:01 - Laws of chemical combination 3:22:56 - Dalton's atomic theory and drawback 3:34:00 - Thank You Bacchon ------------------------------------------------------- ☎️ For any Queries or Complaints visit: https://bit.ly/PW_Queries OR give a Missed Call on 07019-243-492 ------------------------------------------------------- #Sprint #Class9 #NEEV #PhysicsWallah #PW #OneShot #Chapter9 #Science #chemistry #FullChapter #atomsandmolecules