Chemistry 9 Chapter 1
Chemistry an Introduction Test - 1

1. The branch of science that deals with the composition and properties of matter is called:




2. The branch of chemistry that deals with the physical properties and physical behavior of material things is called:




3. The Chemist who believed that it was impossible to covert one metal into another metal was:




4. The chemist who gave the metallic concept of sulphur and mercury was:




5. Jabir Bin Haiyan was the student of:




6. The term Alchemy was first introduced by:




7. Philogiston theory was given by:




8. Energy changes during chemical reactions were studied by:




9. The founder of modern chemistry is:




10. The century in which chemistry appeared as a unique subject is:




11. A hypothesis is tested by:




12. The inference based on observed facts is called:




This is more feedback!
This is the feedback!