HS 2025 Sem 3 Chemistry | 100% Sure Numerical Problems from Solution Chapter | Liquid State Chapter скачать в хорошем качестве

HS 2025 Sem 3 Chemistry | 100% Sure Numerical Problems from Solution Chapter | Liquid State Chapter

HS 2025 Sem 3 Chemistry | 100% Sure Numerical Problems from Solution Chapter | Liquid State Chapter #wbchse #chemistry #liquidstate 🚀 Solution Chapter (Liquid State) – 100% Sure Numerical Problems with Full Solutions | HS 2025 Semester 3 Chemistry WBCHSE CBSE ISC 🧪 Get 100% Exam Ready with this exclusive set of Most Expected & Guaranteed Numerical Questions from Liquid State – Solution subchapter (Molarity, Molality, Mole Fraction, Raoult’s Law, Osmotic Pressure, Vapour Pressure lowering & more) — solved step-by-step with clear explanations in Bangla + English mix (Banglish). Perfect for Class 12 HS 2025 Semester 3 (WBCHSE) students, and also valuable for CBSE Class 12 Chemistry & ISC Chemistry 2025 exams. 📚 What You’ll Learn in This Video: ✅ 100% Sure Numerical Problems from Solution (Liquid State) ✅ Important Board Pattern Numericals (2020–2024 trends + 2025 forecast) ✅ Step-by-step solutions with easy tricks & formulas ✅ Last-minute revision tips & exam-scoring hacks ✅ Full coverage of: Concentration terms: Molarity, Molality, Mole Fraction Vapour Pressure lowering & Raoult’s Law problems Osmotic Pressure calculations Colligative Properties (ΔTᵦ, ΔT𝒻, Relative lowering of VP) Board-exam special numericals from Liquid State 🎯 Who Should Watch: HS 2025 WBCHSE Class 12 Semester 3 Chemistry students CBSE / ISC Class 12 Chemistry aspirants Students preparing for board exams, school tests & viva Learners who prefer Bangla + English (Banglish) clear explanations 💡 Why This Video is a Must-Watch: Focuses only on most important exam numericals Saves hours of practice → perfect for last-minute prep Designed using previous year trends & question banks Taught by 10+ years experienced faculty in WBCHSE & Physical Chemistry 🎓 About Your Educator: Sri Pulak Kr. Hazra – M.Sc, B.Ed (Former Chemistry Faculty, Adamas University) Specialist in WBCHSE, CBSE & ISC Chemistry. Known for clear explanations, smart tricks & guaranteed exam coverage. 📍 Offline Coaching Available – Class 11 & 12 (WBCHSE) 📌 Amtala (Near 235 Bus Stand, Opp. Axis Bank) 📌 Vidyanagar (Near Vidyanagar Math) 📌 Sherpur 📞 Call / WhatsApp: 70449 00703 📌 Don’t Miss Out! 👍 Like | 🔁 Share | 💬 Comment your doubts | 🔔 Subscribe for more 100% Sure Chemistry Videos solution hs 2025 questions, wbchse class 12 chemistry, solution chapter numerical problems, hs 2025 sem 3 physical chemistry, 100% sure questions chemistry, class 12 chemistry bangla, solution board questions, cbse isc chemistry class 12 solution, molarity molality mole fraction problems, raoult’s law osmotic pressure numericals, liquid state important numericals, educhem bangla chemistry, pulak sir chemistry, hs 2025 sure questions