🎬 How to Use Litmus Paper | Science in 2 Minutes! 📚 Wisdom International School & College Presents: Ever wondered how scientists test whether something is acidic or basic? Our students take the lead in this quick and exciting science demo using litmus paper and fruit juices! 🍋🍎 🧪 From lemon juice to apple juice, they explore real chemical reactions in a simple, hands-on way — all within the classroom! 🎥 Watch and learn: 🔹 What litmus paper does 🔹 How acids and bases react 🔹 Which juice