CARIBBEAN EXAMINATIONS COUNCIL Caribbean Advanced Proficiency Examination CAPE ® CHEMISTRY SYLLABUS Unit 1 - effective for examinations from May/June 2007 Unit 2 - effective for examinations from May/June 2008 CXC A11/U2/06 Published by the Caribbean Examinations Council All rights reserved. No part of this publication may be reproduced‚ stored in a retrieval system‚ or transmitted in any form‚ or by any means electronic‚ photocopying‚ recording or otherwise without prior permission
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getting polluted by pesticides‚ factory wastes‚ the reclamation of poisonous industrial and household wastes‚ and the careless abandonment of non-biodegradable garbage. Some of those wastes remain under the ground for 500 years‚ which pollutes the environment. Recently‚ the wastes that are not rotten easily‚ such as bottles‚ cans‚ plastics‚ vinyl‚ Styrofoam‚ and aluminium‚ are increasing so how to treat them is a worry. Incinerating the rotten wastes is a treatment way‚ but it can pollute the air
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Name: __________________________________ ( ) Class: 4Q HWA CHONG INSTITUTION PRELIMINARY EXAMINATION 2010 CHEMISTRY 5072 Paper 1 Time: 1 hour INSTRUCTIONS TO CANDIDATES Do not turn the pages over until you are told to do so. Write your name and index number on the answer sheet in the spaces provided. There are forty questions on this paper. Attempt all questions. For each question‚ there are four possible answers labelled A‚ B‚ C and D. Choose the one you consider correct and
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from professors who are at the forefront of economics. Allows me to criticize my views and always adapt them to what I believe is right. Famous economist have ome from Cambridge‚ some with opposing views which shows me that Cambridge creates an environment which doesn’t direct you to one view/belief but rather allows you to explore different theories and ideologies. 2. Why Cambridge and why did you choose Fitzwilliam in particular? “Fitzwilliam College was founded in 1869. It is a dynamic‚ international
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towns had no bargaining power to demand higher wages‚ fairer work hours‚ or better working conditions. Worse still‚ since only wealthy people in Great Britain were eligible to vote‚ workers could not use the democratic political system to fight for rights and reforms. In 1799 and 1800‚ the British Parliament passed the Combination Acts‚ which made it illegal for workers to unionize‚ or combine‚ as a group to ask for better working conditions. Many of the unemployed or underemployed were skilled workers
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Environmental Science As defined by Wikipedia‚ “Environmental science is an interdisciplinary academic field that integrates physical and biological sciences‚ which includes but is not limited to Ecology‚ Physics‚ Chemistry‚ Biology‚ Soil Science‚ Geology‚ Atmospheric Science and Geography.” Environmental science provides an integrated approach to the study of environmental science‚ ecosystems‚ and the changes in them‚ their depletion and corrective measures. Environmental science is not only a
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Name: Cole Scraper Instructor: Course: Marine science Module/Lesson: 04.02 Bar Graph for Comparing and Contrasting Directions: 1. Watch the video and read through the information on diatoms and dinoflagellates. 2. Type in the appropriate columns below the characteristics that apply to diatoms‚ dinoflagellates and the characteristics they share Characteristics of Diatoms Similarities Between Diatoms and Dinoflagellates Characteristics of Dinoflagellates Diatoms are single cellular eukaryotes
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living started to improve. Science is the study of things. There are many branches of Science like Nature Science‚ Physics‚ Biology‚ Botany and many others. Chemistry is one such branch of Science where we learn about various elements in nature and also about their physical and chemical properties. We even have Chemistry as a subject in schools. Some students find Chemistry boring but it is a really interesting subject for those who love to explore the world of Chemistry. We come across various
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Chemistry in everyday life : Our entire universe is made up of matter which is constantly changing forms and evolving into other forms of energy. Chemistry is defined as the study or science of this ever changing matter. The other sciences which we study commonly like biology‚ physics and mathematics are all dependent on chemistry and are known as specific studies under the elaborate subject of chemistry. Since there is chemistry seen in biological forms as well as physical states of nature‚ there
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Science is an organized body of knowledge supported by observation and experimentation‚ derived from the natural phenomena of the entire material universe. Biology had flourished a great deal in ancient India. Various systems of classifying animals and plants were developed‚ for example Jeevaj (Viviparous) animals that give birth to young one‚ Andaj (Oviparous) animals that lay eggs‚ etc. Cultivation of rice was first introduced in India. It is estimated that more than 1000 varieties of rice had
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