RRB Group D Chemistry 2025 | Complete Chemistry in 1 Class | PYQ + Tricks by Radhika Mam

RRB Group D Chemistry 2025 | Complete Chemistry in 1 Class | PYQ + Tricks by Radhika Mam | Railway Chemistry Marathon Prepare for RRB Group D 2025, RRB NTPC 2024-25, RPF Constable & SI 2024-25, ALP & Technician, JE, and all Railway Exams with this Mega Chemistry Marathon. In this marathon, entire Chemistry syllabus is covered chapter-wise, followed by all previous year questions (PYQs) asked in Railway exams till date. This one-shot mega class includes: • Full theory + conceptual clarity • PYQ analysis of Group D, NTPC, RPF, ALP, Technician • Smart tricks for fast solving • Most expected questions for 2025 exams • High-yield topics that guarantee marks 📘 Complete Chemistry Syllabus Covered Chapter-wise 1. Matter 2. Matter Around Us Pure 3. Physical & Chemical Changes 4. Law 5. Molecule & Atomic Weight 6. Mole Concept 7. Berzelius Hypothesis | Metals & Non-metals 8. Methods of Separation of Mixtures 9. Change in State of Matter 10. Solution 11. Allotropy 12. Atomic Mass & Molecular Mass 13. Atom & Fundamental Components 14. Atomic Models & Quantum Numbers 15. Electronic Configuration 16. Atomic Number & Mass Number 17. Isotopes, Isobars & Isoelectronics 18. Gaseous Law 19. Radioactivity & Nuclear Energy 20. Valency & Chemical Bonding 21. Oxidation & Reduction 22. Electrolysis & Electro-Chemical Series 23. Acid, Base & Salt 24. Salts & pH Value 25. Acid-Base Indicators & Amphoteric Oxides 26. Newland, Dobereiner & Mendeleev Classification 27. Modern Periodic Table 28. Periodic Properties of Elements 29. Non-metals & their compounds 30. Metals, their Compounds & Uses 31. Fuel 32. Metallurgy 33. Polymers 34. Soaps, Detergents & Explosives 35. Organic Chemistry 36. Chemical Reaction 37. Friction 38. Miscellaneous 39. RPF Constable 2024-25 – All Chemistry PYQs 40. RRB NTPC GL & UGL 2024-25 – All Chemistry PYQs 🎯 Why This Class Is Important? • 90% Chemistry questions in Group D & NTPC repeat from these chapters • Radhika Mam explains with super-easy examples • PYQs + expected questions ensure full marks • Perfect revision for Railway 2025 Exams 📌 Perfect For: RRB Group D 2025 RRB NTPC 2024-25 RPF Constable & SI ALP/Technician RRB JE SSC GD (Science) All Railway & State Level Science Exams Class PDF link:- https://telegram.me/RBERailwayExams/185 Complete Physics for RRB Group D:-    • RRB Group D Mega Physics Marathon by Radhi...   Complete Biology for RRB Group D:-    • RRB Group D Complete Biology by Radhika Ma...   Subscribing to this channel will be the best decision in your SSC journey: @RBERevolutionByEducation 🚀 RBE – Your One-Stop Solution for SSC & Railway Exam Preparation! Prepare under the guidance of Shubham Sir 📲 Download the RBE Official App & Increase Your Selection Chances: 👉https://play.google.com/store/apps/de... 👈 📞 For Course Inquiries,: WhatsApp: 📲 wa.me/7303666097 Call: 📲 7303666097 (11 AM - 5 PM) 📌Boost Your SSC CGL & CHSL 2025 Preparation with RBE’s Paid & Free Test Series! 📊🎯 ✅ RBE combo Tests Series:- https://rbelearning.com/new-courses (All Full length, topic-wise Tests) - Direct route to selection. ✅ [RBE Paid Test Series for SSC CGL & CHSL (Tier-1 & Tier-2)] – https://rbelearning.com/test-series ✅ [Free SSC & Railway PYQ Tests (Attempt in Real Exam Format)] – https://rbelearning.com/previous-year 📌 Exclusive Previous Year Papers (SSC & Railway) 📂 ✅ SSC Exams (Last 4 Years) - CGL, CHSL, CPO, MTS, Steno, Delhi Police, etc. https://telegram.me/RBE_S/10809 ✅ Railway Exams (Last 5 Years) - RRB NTPC, Group D, ALP, JE, Technician, etc. https://telegram.me/RBE_S/10810 📌 Must Join us on Telegram and WhatsApp for Free Study Material & SSC Updates! 📲 https://telegram.me/RBE_S 📲 https://whatsapp.com/channel/0029VaBz... #RRBGroupD2025 #RRBGroupD #RailwayExams #RRBNTPC #ChemistryMarathon #RailwayScience #RPFConstable #RBE #RadhikaMam #ChemistryPYQ #GroupDPreparation #rrb #rbe #ssc #rrbnptc2025