PPT-Ch. 12.6 Circular and periodic functions

The terminal side of angle θ in standard position intersects the unit circle at each point P Find cos θ and sin θ P 0 1 Periodic Functions A periodic function . C Hu a SY Lou abc KW Chow Department of Physics Shanghai Jiao Tong University Shanghai 200030 PR China Department of Physics Ningbo University Ningbo 315211 PR China Department of Mechanical Engineering University of Hong Kong Pokfulam Road Hong Ko Section 1. . - Organizing the Elements. Section 2. . - Exploring the Periodic Table. Section 3. . - Families of Elements. State Standards. CLE 3202.1.3 . Characterize and classify elements based on their atomic structure. and Reflection Groups. JG, October 2009. A periodic recurrence relation . with period 5. . A . Lyness. sequence: a ‘cycle’. . (R. C. . Lyness. , once mathematics teacher at . Bristol Grammar School.). Identifying and writing loose and periodic sentences. A sentence in which a main or independent clause comes first, followed by further grammatical units, both phrases and dependent clauses. A loose sentence makes sense and will stand alone as a sentence even if brought to a close before the period.. and Periodicity. Chemistry. Outline. PowerPoint Presentation by Mr. John Bergmann. The Elements. . elements known to the ancients… . Element names come from a variety of sources. . place names… . Michael Bailey & Marlena . Artis. Atomic Mass. Symbol. (Uranium). Atomic Number. The atomic number is the number of protons an atom has. The atomic mass is the atom’s mass often measured in AMUs (Atomic mass units) which weighs approximately 1/12 the mass of a carbon-12 atom. Elements Review Game. IN. YOUR ELEMENT. HEAVY. METAL. TOO. CRUMBLY. NAME. . GAME. -Bonus-. ROBOTO. 1. 6. 11. 16. *21. 2. 7. 12. 17. *22. 3. 8. 13. 18. *23. 4. 9. 14. 19. *24. 5. 10. 15. 20. *25. Periodic Table Review Game. 4. Interpreting the Periodic Table. Typically . they have a shiny . luster.. Relatively . high . density.. Malleable . ( they can be hammered into thin sheets. ).. Ductile . (they can be drawn into a wire. Periodic Table. Periodicity:. regular variations (or patterns) of properties with increasing atomic weight. Both chemical and physical properties vary in a periodic (repeating pattern).. Group:. vertical column of elements (“family”). 2. Electron Configuration. An . “electron configuration”. of an atom is a particular distribution of electrons among available subshells. . The . notation for a configuration lists the . subshell . What is the periodic table?. periodic- a regular repeating pattern. periodic table- arrangement of elements so that their physical and chemical properties follow a regular repeating pattern. Rows and columns. Basic Sentence. Abraham Lincoln. wept.. SUBJECT VERB . Loose Sentence. A basic sentence with the . details added immediately at the end. of the basic sentence. Abraham Lincoln wept, . The Periodic Table got its name because of the repeating pattern of chemical & physical . properties. .. Mendeleev ordered his periodic table with elements arranged in order of increasing atomic . Section 6.1. . Development of the Modern Periodic Table. Section 6.2. . Classification of the Elements. Section 6.3. . Periodic Trends. Exit. Click a hyperlink or folder tab to view the corresponding slides..