Скачать или смотреть LIVE (Series 4) Ionic Equilibria (Chapter 7) with Ms. Ummi | SPKA Open Lectures

Welcome everyone! 🌟
Tonight kita terus pergi ke bintang… kebabom!!! with another high-impact SPKA Chemistry Open Lecture — this time with Ms. Ummi Khalthom!

She will guide you through one of the MOST scoring yet misunderstood chapters: Ionic Equilibria (Chapter 7). If you want to master Ka, Kb, Kw, pH calculations, buffer systems, and solubility equilibria — this session is your golden ticket!

📚 Download & Access Lecture Materials Here:
👉 https://sites.google.com/view/spka-ke...

✨ What you’ll learn tonight:
🔸 Ionic Equilibria (Chapter 7)

Brønsted–Lowry acids & bases

Weak acids and weak bases

Ka, Kb & relationship with Kw

Calculating pH of weak acids/bases

Polyprotic acids basics

Salts: acidic, basic & neutral

Buffer solutions & Henderson–Hasselbalch

Solubility product (Ksp)

Common ion effect

Predicting precipitation

Exam tips + common pitfalls

🎓 Suitable for:

KPM Matriculation students

SPM leavers entering pre-U

Anyone revising acid–base equilibria

Students preparing for quizzes & final exams

📅 20 November (Thursday)
⏰ 8:00 – 9:30 PM
🎥 LIVE here on YouTube

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SPKA KBK Sessions

Open Lectures

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Past-year question discussions

Chapter-by-chapter exam prep

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