Precious Online Chemistry Tutorial

🚨 MOST STUDENTS LOSE EASY MARKS HERE! 😱

Can you calculate the number of molecules in a substance using Avogadro’s Constant? 🧪⚛️
This GCSE (AQA) question has confused many learners — but after this lesson, you’ll solve it with confidence! 💯

🔥 Learn the fastest and easiest method
🔥 Avoid common calculation mistakes
🔥 Master mole and particle calculations like a pro

Watch now and see why chemistry calculations are easier than you think! 👇


Click on the link in the comment 👌

To God be the glory.
WEAC Practical Chemistry (Alternative A) done and dusted.
Let's wait for Alternative B.
How did you see what WAEC did in question 1?

WAEC WAEC WAEC
Those attacking me for using KOH instead of NaOH in the titration questions I solved.
How far now???????
Thank you WAEC for proving that I still know what I am doing as a Chemistry teacher.

TIPS FOR STUDENTS WRITING EXAMS.

1.Believe in your preparation. Focus on what you have studied, not on what you missed.

2.Read every question carefully before answering. A calm mind reduces mistakes.

3.Start with the questions you know best. It builds confidence and saves time.

4. Manage your time wisely. Don’t spend too long on one difficult question.

5. Avoid examination fear. Confidence and concentration will help you perform better.

6. Write neatly and clearly. Good presentation can make your answers easier to understand.

7. Stay positive throughout the exam. One difficult question does not mean failure.

8. Follow all instructions carefully. Many students lose marks because they ignore simple directions.

9. Get enough rest before the exam day. A fresh mind remembers better.

10. Pray, stay calm, and give your best effort. Success comes from preparation, discipline, and determination.

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Another style of solved question on quantitative analysis dropping tonight....

https://www.youtube.com/

Solution video loading

I made a post on quantitative analysis using KOH as my base instead of NaOH in the instruction to practical provided.

Someone commented I should use NaOH and not KOH.

My reply was simple......
😃😃😃😃😃😃
I pray WAEC don't play their trick this year.
I have seen where WAEC changed the name of either the acid or base in the white paper on the question paper.

So, it's not an error.
The essence of the solution is to obtain your endpoint.

Hence, we see WAEC question where acids are referred to H2X instead of H2SO4 or H2CO3.
mentioned in the white paper.

Fellow chemist....hope am making sense?