Simple Science For You
チャンネル登録者数 109人
10 回視聴 ・ いいね ・ 2025/08/03
Not sure how to write formulas for *ionic bonds**? Learn the **Swap and Drop method* in under 60 seconds!
This quick guide walks you through writing correct chemical formulas using **ion charges**, **swapping**, **dropping**, and reducing to **lowest terms**. Perfect for students learning ionic bonding in chemistry or physical science! 🧪
📌 You’ll learn:
✔ How to find ion charges
✔ The “Swap and Drop” trick
✔ When to reduce subscripts
✔ What makes a formula correct!
🎓 Ideal for high school chemistry and test revi
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