Bihar Board Class 12 Chemistry Chapter 1 to 3 MCQs | Solid State, Solution & Electrochemistry скачать в хорошем качестве

Bihar Board Class 12 Chemistry Chapter 1 to 3 MCQs | Solid State, Solution & Electrochemistry

Bihar Board Class 12 Chemistry Chapter 1 to 3 MCQs | Solid State, Solution & Electrochemistry MCQs | ठोस अवस्था, विलयन & विद्युत रसायन | Last 3 Years PYQs Chemistry Class 12 | Bihar Board 12th Chemistry In Hindi By Avinash Sir In this video, we cover Chapter 1 to 3 of Class 12 Chemistry for Bihar Board Students — including Solid State (ठोस अवस्था), Solutions (विलयन), and Electrochemistry (विद्युत रसायन) — with a special focus on Most Important MCQs and Previous Year Questions (PYQs) from the last 3 years of board exams. This session is designed to help you understand core concepts, analyze tricky questions, and boost your confidence for the upcoming Bihar Board Class 12 Chemistry Exam. Avinash Sir explains each question with clear logic, conceptual clarity, and smart tips to help you solve MCQs quickly in the exam hall. 👉 What You’ll Learn in This Video: Complete coverage of Chapter 1: Solid State – Unit cells, packing efficiency, defects in solids, and crystal lattice concepts. Important concepts from Chapter 2: Solutions – Concentration terms, Raoult’s Law, colligative properties, and vapor pressure relations. Detailed MCQs from Chapter 3: Electrochemistry – Electrochemical cells, Nernst equation, electrode potential, and electrolytic conductance. PYQs (Previous Year Questions) analysis from the last 3 Bihar Board exams. Exam-focused MCQ solving strategies for scoring full marks. 📘 Whether you’re revising for your Bihar Board Class 12 Chemistry Exam 2025, preparing for competitive exams, or looking for concept clarity, this video is the perfect companion. 🎯 Stay tuned till the end to test yourself with practice questions and quick revision notes. 📢 Don’t Forget To: 👍 Like the video 💬 Comment your doubts below 🔔 Subscribe to for more Bihar Board Class 12 study content #BiharBoard #Class12Chemistry #AvinashSir #SolidState #Solution #Electrochemistry #BiharBoard2025 #ChemistryMCQs #PYQs #BSEB #BoardExam2025 #12thChemistry #AvinashSirChemistry #BiharBoardClass12 #ChemistryMCQs #AvinashSir #BiharBoard2025 #Class12Chemistry #PYQs #BoardExamPreparation #BiharBoardChemistry #Chapter1to3 #SolidState #Solutions #Electrochemistry ♏ रोजगार विद अंकित 𝐜𝐡𝐚𝐧𝐧𝐞𝐥 की किताब को ऑर्डर करने के लिए 𝐜𝐥𝐢𝐜𝐤 𝐡𝐞𝐫𝐞 👉 https://play.google.com/store/apps/de... ♏ प्यारे साथियों आपका स्वागत है 𝐑𝐨𝐣𝐠𝐚𝐫 𝐰𝐢𝐭𝐡 𝐀𝐧𝐤𝐢𝐭 परिवार में 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧 डाउनलोड करने के लिए क्लिक करें 𝐃𝐨𝐰𝐧𝐥𝐨𝐚𝐝 𝐧𝐨𝐰 👉 https://play.google.com/store/apps/de... ♏ हमारे 𝐖𝐡𝐚𝐭𝐬𝐀𝐩𝐩 चैनल को जॉइन करें 👉 https://rojgar.click/DYITX ➪➫➬➪➫➬➪➫➬➪➫➬➪➫➬➪➫➬➪➫➬ ♎ 𝐒𝐮𝐛𝐬𝐜𝐫𝐢𝐛𝐞 𝐨𝐮𝐫 𝐨𝐭𝐡𝐞𝐫 𝐜𝐡𝐚𝐧𝐧𝐞𝐥𝐬 :- ◈ RWA Tuition Classes :-    / @rwatuitionclasses   ◈ 𝐑𝐨𝐣𝐠𝐚𝐫 𝐰𝐢𝐭𝐡 𝐀𝐧𝐤𝐢𝐭 :-    / @rojgarwithankit   ◈ 𝐓𝐞𝐚𝐜𝐡𝐢𝐧𝐠 𝐛𝐲 𝐑𝐨𝐣𝐠𝐚𝐫 𝐰𝐢𝐭𝐡 𝐀𝐧𝐤𝐢𝐭 :-    / @teachingbyrojgarwithankit   ◈ 𝐑𝐨𝐣𝐠𝐚𝐫 𝐰𝐢𝐭𝐡 𝐀𝐧𝐤𝐢𝐭 𝐝𝐞𝐟𝐞𝐧𝐜𝐞 :-    / @rojgarwithankitdefence   ◈ 𝐁𝐚𝐧𝐤𝐢𝐧𝐠 𝐁𝐲 𝐑𝐨𝐣𝐠𝐚𝐫 𝐰𝐢𝐭𝐡 𝐀𝐧𝐤𝐢𝐭 :-    / @bankingbyrojgarwithankit   ◈ 𝐑𝐖𝐀 𝐂𝐢𝐯𝐢𝐥 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 :-    / @rwacivilservices   ◈ 𝐑𝐖𝐀 Tuition 9th & 10th Classes:-    / @upboard10thrwa   ◈ 𝐅𝐀𝐂𝐄𝐁𝐎𝐎𝐊 :-   / rwayoutubeclasses   ◈ 𝐈𝐍𝐒𝐓𝐀𝐆𝐑𝐀𝐌 :-   / rwatuitionclasses   ◈Bihar Board Instagram:-   / biharboard_rwa   B𝐫𝐨𝐝𝐜𝐚𝐬𝐭 :-   / abab0yud5pfxyxes   ◈ 𝐑𝐖𝐀 𝐓𝐮𝐢𝐭𝐢𝐨𝐧 𝐂𝐥𝐚𝐬𝐬𝐞𝐬 𝐖𝐡𝐚𝐭𝐬𝐚𝐩𝐩:- https://www.whatsapp.com/channel/0029... ◈ 𝐓𝐰𝐢𝐭𝐭𝐞𝐫 (𝐗) :- https://x.com/RojgarWithankit ◈ Free Telegram Group:- https://t.me/+JWtwrgVm2mg1NTI9 ◈ 𝐑𝐰𝐚 𝐭𝐮𝐭𝐢𝐨𝐧 𝐜𝐥𝐚𝐬𝐬𝐞𝐬™ :- https://t.me/rwatutionclesses ◈ Bihar Board RWA™ :- https://t.me/Biharboardrwa ◈ 𝐑𝐎𝐉𝐆𝐀𝐑 𝐖𝐈𝐓𝐇 𝐀𝐍𝐊𝐈𝐓 :- https://t.me/rojgaarwithankit ➟➟➟➟➟➟➟➟➟➟➟➟➟➟➟➟➟➟➟➟ ➷⬌ 𝗔𝗹𝗹 𝗴𝗼𝘃𝗲𝗿𝗻𝗺𝗲𝗻𝘁 𝗻𝗼𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝘂𝗽𝗱𝗮𝘁𝗲𝘀 :-    • All Govt. Vacancies & Notification Updates...   ➷⬌ Career पर चर्चा 𝘽𝙮 Ankit Sir 𝙥𝙡𝙖𝙮𝙡𝙞𝙨𝙩 :-    • Career पर चर्चा   ➷⬌ 𝗠𝗲𝗱𝗶𝗰𝗮𝗹 𝗖𝗮𝗿𝗲𝗲𝗿 पर चर्चा:-    • Medical Career Counselling By RWA   ➷⬌ CUET U𝙥𝙙𝙖𝙩𝙚 𝘽𝙮 Avinash Sir 𝙥𝙡𝙖𝙮𝙡𝙞𝙨𝙩 :-    • CUET UG Information Video By RWA   ➷⬌ NEET U𝙥𝙙𝙖𝙩𝙚 𝘽𝙮 Avinash Sir 𝙥𝙡𝙖𝙮𝙡𝙞𝙨𝙩 :-    • NEET Information Video By RWA   ➷⬌ 𝘼𝙡𝙡 Important 𝙪𝙥𝙙𝙖𝙩𝙚 𝘽𝙮 Avinash Sir 𝙥𝙡𝙖𝙮𝙡𝙞𝙨𝙩 :-    • सभी महत्वपूर्ण जानकारी वाली वीडियो   ➟➟➟➟➟➟➟➟➟➟➟➟➟➟➟➟➟➟➟➟ ➪➫➬➪➫➬➪➫➬➪➫➬➪➫➬➪➫➬➪➫➬ ♎ 𝐇𝐞𝐥𝐩𝐥𝐢𝐧𝐞 𝐧𝐮𝐦𝐛𝐞𝐫 :- ☗ किसी भी परेशानी या सुझाव के लिए आप हमसे संपर्क कर सकते हैं। ☎ +919311737467 ☗ आप हमें व्हाट्सएप भी कर सकते हैं। 📌 https://rojgar.click/GnKnS 𝐓𝐡𝐚𝐧𝐤𝐬 𝐟𝐨𝐫 𝐚𝐥𝐥 𝐟𝐫𝐢𝐞𝐧𝐝𝐬.... Search Terms:-