Presentation outlining brief history of atom and periodic table, atomic structure and set up of the periodic table.Follows CXC curriculum gor CSEC

1 CHAPTER 2:THE STRUCTURE OF THE ATOM 2.1 MATTER: (refer text book pg 11) 1. Particle Theory of Matter : Matter is made up of …………………… and ………………..…

Atomic models THE NUCLEAR ATOM Giant strides in our understanding of nature always go hand in hand with the emergence of new techniques - either experimental or theoretical.…

1. Laws of ChemicalCombinationChem1 SY 10-11 -kaaferrer 2. What makes compounds different? 3. Law of Constant Composition 1799 Joseph Proust a chemical compound contains…

1. Elements and CompoundsFoundation Science 4 Class Code SC22102 2. Matter Matter is anything that has mass and takes up space Is this matter? Is this?Is gas matter? 3. The…

1. Mendeleyev also spelled Mendeleev Born : Feb. 8, 1834, Tobolsk, Siberia, Russia Died : Feb. 2, 1907, St. Petersburg He was a professor of chemistry at the University of…

1. Mass SpectrometryBy-Saurav K. Rawat(Rawat DA Greatt) 2. Mass spectrometry• A mass spectrometer measures molecularmasses.• The mass unit is called dalton, which is…

Nota kimia t4 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. Element – a substance consists of one type of atom.…

1. Chemistry Unit Three Atomic Structure 2. A Brief History of the Atomic Theory 3. Democritus 400 B.C. Greek philosopherCoined the term “atomos” which means,Indivisible…

Slide 1 Slide 2 Using the methods of stoichiometry, we can measure the amounts of substances involved in chemical reactions and relate them to one another. Stoichiometry…