“🧪Acids vs Bases🔥 | Class 7 Science Most Important MCQs | Score Full Marks!” 📚 Class 7 Science – Acids, Bases and Salts Looking to score full marks in your Science exam? This video covers the Top 20 Most Important MCQs from Chapter: Acids, Bases and Salts in the easiest and most fun way possible! 🧪 Perfect for last-minute revision 📝 Based on NCERT Class 7 Syllabus 📈 Ideal for Term 1 and Final Exams 🔍 What’s inside: Natural indicators (turmeric, litmus) Acidic and basic substances Real-world examples Neutralization reaction Concept explanation with every answer ✅ Stay ahead of your classmates. 📌 Comment your score out of 20 at the end! 🔔 Like, Share & Subscribe for more Class 7 Science videos every week. 📌 #ScienceQuiz #Class7Science #AcidBaseMCQ #CBSE2025 #AcidsBasesAndSalts #acid base mcq quiz #science test class 7th #cbse class 7 mcq science #chapter 5 science class 7 mcq #how to learn acid and base class 7 Like, share, comment and don't forget to subscribe our YouTube Channel @DuggalEducation Channel link 👇👇👇👇👇👇👇👇👇 / @duggaleducation Follow the Duggal Education channel on WhatsApp:Link below..👇👇👇👇 https://whatsapp.com/channel/0029VaER... For daily updates and learn Free.... Support us ..... Instagram ID https://www.instagram.com/duggaleduca...