CHAPTER 5: PERIODIC TABLE Development of the Periodic Table • i) Substance exist: naturally in elemental form Example: Gold‚ Uranium as unstable compound Example: Radioactive compounds as stable compound (majority) How to know whether a substance is a compound OR an element? ii) iii) • • • Grouping system: 1800: 31 elements identified 1865: 63 elements identified Audi Majdan – DMC 101 – KLIUC 1 • Dmitri Mendeleev: i) ii) iii) iv) Develop a system to group
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Periodic Table of the Elements I 1. 1 1 2 H H He II 1.00794 3 2. 4. 5. 6. Li Be 9.012182 IV V VI 1.00794 4.002602 5 6 7 8 9 10 N O F Ne B C 10.811 12.0107 13 14 15 Si P 12 Na Mg Al 22.989770 24.3050 26.981538 14.00674 15.9994 18.9984032 20.1797 16 28.0855 30.973761 17 18 S Cl Ar 32.066 35.4527 39.948 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Br Kr 39.0983
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Name: Template Table of persuasive techniques Class: Date: It is important to remember that when you analyse persuasive language‚ it is not enough to simply list the speaker‚ writer or cartoonist’s techniques. You need to go a step further and discuss the intended effect on the audience (reader‚ listener or viewer). This is shown in the table below. There is space for you to add other examples as you come across them. page x1 Persuasive technique Effect on the audience Alliteration This
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DRAFT Good afternoon and a warm welcome to all. I am very happy to be here with you this afternoon to celebrate this significant and momentous occasion‚ both for the Park Hyatt St Kitts Christophe Harbour and St Kitts and Nevis. It is an immense privilege to participate in this historic and great beginning of what has become one of St Kitts’ finest hotel resorts. It is indeed a joy to share this moment with the people who made it possible‚ and who are among us today. The Architects‚ Designers
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“Welcome to Australia.” Her voice rung with the familial tongue of our home land. The short woman‚ who stood with a small group‚ extended her arms towards us as we walked from the arrival gates. Men in suits with stone white faces shook my mother and father’s anxious hands. With heavy accents‚ in broken attempts‚ the men greeted my brother and I in the language of our home. Our responses were meek and fragmented as our nervous clouded our tired minds. A flash of light and quick smiles were formed
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||MAHARASHTRA STATE BOARD OF SECONDARY &HIGHER SECONDARY EDUCATION Shivajinagar‚Pune 411004|||| MAHARASHTRA STATE BOARD OF SECONDARY AND HIGHER SECONDARY EDUCATION---------- DIVISIONAL BOARD --------- TIME TABLE FOR SECONDARY SCHOOL CERTIFICATE EXAMINATION (STD X) MARCH‚ 2013 ||||| The Secondary School Certificate Examination will commence on and from Saturday 2nd March‚ 2013 and will be conducted in the following order||||| ||FIRST HALF ||SECOND HALF| DAY AND DATE|TIME |SUBJECT WITH INDEX
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======== 101 Ideas for Great Table Topics ======== Compiled by Mark LaVergne‚ DTM‚ Past International Director of Toastmasters International Phone: 718-457-8390; Email: MarkLaVergne@aol.com Address: 38-11 Ditmars Boulevard‚ Astoria‚ NY 11105 Updated: May 2006 – Background and Acknowledgements on Page 14 ----------------------------------------------------------------------------------------------------------------------------------==> TABLE TOPIC IDEA #1 ------------------------------------
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reassured me that it was time to change into my summer clothes. My mom and I had to stand on many lines before even getting into the airport. The next thing I heard was “Welcome to Punta Cana‚ may I see your passport please?” Going to a wedding for the first time‚ I thought‚ would be beautiful until you get sick in a different country. With the anticipation to get to my hotel room‚ it seemed‚ it took forever to get there. As soon as I got off
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Brent Staples hold a Ph.D. in psychology from the University of Chicago and often writes about the African-American experience in his essays‚ which have appeared in such publications as the New York Times and has published the autobiographical Parallel Time: Growing Up in Black and White (19947) for which he won the Anisfield Wolff Book Award. Just Walk On By: A Black Man Ponder’s His Power to Alter Public Space 1 MY FIRST VICTIM WAS A WOMAN-white‚ well dressed‚ probably in her early twenties
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Understanding the Roulette Table Strategy When you think about roulette‚ you likely think about the spinning wheel‚ the ball‚ the large lighted boards displaying the results of past spins‚ etc. Many people forget that there is a table where all of the bets are placed. Understanding the roulette table strategy is one of the most important parts of the game. There are three main components to a standard roulette table strategy. There is an understanding of the table itself‚ the placing of bets
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