NAROK FORM FOUR DISTRICT MOCK – 2007 233/3 CHEMISTRY PAPER 3 MARKING SCHEME. 1. Table I : School value - 1mk 8cm3 – 9cm3 1mk Decimal / Accuracy 0.1 ( 1mk) Max ( 2mks) Penalise for unrealistic values a) Average volume 8.5 + 8.5 + 8.5 ½ = 8.5 cm3 ½ penalise for missing units 3 b) Moles of solution A 8.5 x 0.25 ½ = 0.002125 ½ moles 1000 c)i) Moles of HCl in 25cm3 of solution D: HCl + NaOH NaCl + H2O
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The Aly Gates Test Majyd Aziz The problem with the packaging of the US$ 11 billion IMF loan for Pakistan was that there wasn’t much honesty about what needed to be done to transform the economy from a traditional system to an open market-based system. The government took the money‚ but then was unable to carry through with the agreed conditions. It’s worth remembering that the 23-month Stand-By Arrangement of US$ 7.6 billion approved on November 24‚ 2008 by the IMF under its exceptional access
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Summary Gates of fire is a story about Xeones‚ a Greek boy who is a survivor of the Battle of Thermopylae in 480 BC. After awhile of living in his village it is over ran by Argives ‚ Xeones then wonders the countryside with two friends and spends his early years as an outlaw. Until one day he is captured enslaved by the Spartans ‚ where they keep him with the other slaves called Helots. He is then paired with Alexandros‚ the son of a high ranking Spartan officer‚ who
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Timothy 20140221 Gates of Fire: An Epic Novel of the Battle of Thermopylae In the novel “Gates of Fire”‚ by Steven Pressfield‚ the author describes a battle between 300 Spartans and the Persian Army who threatens to invade and take Sparta. A Greek‚ who goes by the name Xeones‚ gives his story to a scribe who works for the Persian King Xerxes. One main theme that presents itself very well is the act of Patriotism. Something that one would learn from this novel is very similar to the basics of what
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Quintavious Jeffery 11-1-12 Gates Essay #1 Discuss the subjects in which you excel or have excelled. To what factors do you attribute your success? Use specific examples to illustrate how you succeeded. My eleventh grade year was arduous. Not only was I concerned about passing five Georgia High School Graduation Tests (GGT)‚ but math III was complex. math III was full of foreign concepts and equations. Overtime‚ I grew excited about learning new concepts in math III. My teacher was a great
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Rule 1 : Life is not fair - get used to it! Rule 2: The world won’t care about your self-esteem. The world will expect you to accomplish something BEFORE you feel good about yourself. Rule 3: You will NOT make $60‚000 a year right out of high school. You won’t be a vice-president with a car phone until you earn both. Rule 4: If you think your teacher is tough‚ wait till you get a boss. Rule 5: Flipping burgers is not beneath your dignity. Your Grandparents had a different word for burger flipping:
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and Saudi Arabia present the United States and Saudi Arabia ’s relationship as excellent‚ there are actually two nations who have bitter disagreements but who allies through oil. The only thing that has held this alliance together is the US dependence on Saudi oil. The United States has felt and still fells that it is a necessity to have bases present in the Middle East to protect oil‚ and silently to protect Israel. The relationship began in 1933 when Standard Oil of California signed an agreement
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A. VOLATILE MEMORY Volatile memory‚ also known as volatile storage‚ is computer memory that requires power to maintain the stored information‚ unlike non-volatile memory which does not require a maintained power supply. It has been less popularly known as term Dynamic random access memory (DRAM) is a type of random access memory that stores each bit of data in a separate capacitor within an integrated circuit. Since real capacitors leak charge‚ the information eventually fades unless the capacitor
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L7: Memory Basics and Timing Acknowledgements: Materials in this lecture are courtesy of the following sources and are used with permission. Nathan Ickes Rex Min Yun Wu J. Rabaey‚ A. Chandrakasan‚ B. Nikolic. Digital Integrated Circuits: A Design Perspective. Prentice Hall/Pearson‚ 2003. L7: 6.111 Spring 2006 Introductory Digital Systems Laboratory 1 Memory Classification & Metrics Read-Write Memory Random Access Non-Random Access SRAM FIFO DRAM Non-Volatile
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Flashbulb memories are memories of learning something shockingly or even surprising that create strong emotional associations for a human being of learning about a certain event. Though Jim remembers vivid details about the event‚ he may be wrong about it then. In this essay‚ I will be explaining about Jim inaccurate memory of his experience. The major problem is memory trace decay. Over time‚ memory trace decay will eventually fade. A neurochemical is being created each time when Jim learn something
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