Chemistry Test 2 – Is Matter Around Us Pure | Willer Academy

Willer Academy: Chemistry Test #2

Chapter: Is Matter Around Us Pure? (Class 9 – Chapter 2)

Instructions:
🔹 10 Questions ⎮ +4 for Correct, –1 for Incorrect ⎮ 0 Unattempted
🔹 Submit to view instant feedback and score breakdown.
1. Which of these is a homogeneous mixture?
2. Salt dissolved in water is a:
3. Which technique is used to separate cream from milk?
4. Tyndall effect is shown by:
5. Which of these is a pure substance?
6. Brass is a/an:
7. Which method is used to separate salt from sea water?
8. Vinegar is a mixture of:
9. Which among these is a chemical change?
10. A mixture with particles visible and that settles down:
🔬 Type “N” for: Chemistry Test #3 – Atoms & Molecules
🌱 Or type “BIO1” to begin Biology: The Fundamental Unit of Life
💡 Willer Academy – NEET Champs Begin With Foundation
✔ Instant Scoring Engine | ✔ NCERT Concept MCQs | ✔ Accuracy Analyzer
Join 10,000+ students mastering NEET early! 🚀

Comments

subscribe

Popular posts from this blog