Chemistry Question Bank 5.CQB.1 APKs

Chemistry Question Bank contains 1000+ important and most asked questions in competitive examinations.
Categories of Chemistry Science Questions are -
1. Nature and composition of substances
2. Atomic structure
3. Radioactivity
4. Chemical Bonding
5. Oxidation and Reduction
6. Acids, Bases and Salt
7. Properties of Gases
8. Catalysis
9. Thermodynamics and Energetic
10. Periodic classification of element
11. Solutions
12. Electrolytes & Electro-chemistry
13. Surface Chemistry
14. Metals and their Compounds
15. Non-metals and their Compounds

Series of Apps for Educational purpose can be find at Google Play Store by searching GKtalk Imran