M10/4/PHYSI/SP2/ENG/TZ1/XX+ 22106511 Physics standard level PaPer 2 Candidate session number Monday 10 May 2010 (afternoon) 0 1 hour 15 minutes 0 INSTRUCTIONS TO CANDIDATES • • • • • Write your session number in the boxes above. Do not open this examination paper until instructed to do so. Section A: answer all of Section A in the spaces provided. Section B: answer one question from Section B in the spaces provided. At the end of the examination‚ indicate the
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was to investigate the effect that a glucose concentration has on the rate of fermentation. This was done by adding a variety of different glucose concentration into a test tube‚ siting in a water bath. The carbon dioxide would be collected in the test tube and therefore would measure the rate of fermentation. The results parsley supported the hypothesis that‚ “If the glucose concentration increases‚ the rate of fermentation increases‚ therefore the more carbon dioxide released”. Background All cells
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IB 15-16 Course Selection Guide Part 2 Go next page for the answers! Hong Kong Programme Name Subject requirement Minimum grade suggested Bachelor of Economics Math HL IB Score: 36 Bachelor of Accounting Mathematics SL IB Score: 36 Bachelor of Social science No specific requirement IB Score: 35 Bachelor of Business administration and Law Eng lit HL and Math SL IB Score: 40-41 Bachelor of architecture Math
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UNIT IB – FAQs 1. Outline signs that could indicate to an employer that an employee has an alcohol problem. (10) The signs that could indicate to an employer that an employee has an alcohol problem 1. The specific sign such as mood changes. 2. The unusual irritability or aggressive or erratic behavior. 3. A tendency to become confused. 4. Abnormal fluctuations in concentration and energy levels. 5. Impaired job performance and hence reduced productivity. 6. A tendency to suffer an increased
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Comment 14: Page 8: Explain if pH was controlled during fermentation. In any case‚ do a reference in the result section to the pH at the end of fermentation Response: The pH was not directly controlled during the fermentation. In the line with typical studies conducted for ABE production‚ the medium was supplemented with buffer (50 g/L KH2PO4‚ 50 g/L K2HPO4‚ 220 g/L C2H3O2NH4) as an approach to control the pH changes during the fermentation. In addition‚ it has been reported that lignocellulosic
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ACT 2 SCENE 2 INTRODUCTION Good afternoon. I’m going to tell you about the disposition of Julius Caesar’s wife Calpurnia‚ during the early morning hours on the Ides of March which was also the day Caesar was to be crowned king but‚ was assassinated instead. BRIEF SUMMARY The scene opens with thunder and lightning accompanied by torrential rain since the night before when Calpurnia is deeply disturbed by horrid nightmares of Caesar being slaughtered by sadistic murderers (sadistic because they were
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Identify an issue of global significance which introduces a conflict of concepts and values. Examine the facts‚ language‚ statistics‚ and images used by at least two sides in the conflict in their representation of the issue. In the process‚ identify assumptions‚ justifications‚ values‚ and emotions which diverge. To what extent can you find the truth of the issue? 1. Poverty (also more specifically beggars and begging) 2. Social concepts of time (e.g. Mainstream concepts vs. First Nations’ concepts)
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International Business Unilever Student information: Rutger Vis 1006834 Leroy Chin-A-Loi IBMS 1F Teacher: Mr. Imeson Summary Unilever is one the World’s oldest multinational corporations with extensive product offerings in food‚ detergent‚ and personal care businesses. Unilever was organized on decentralized bases‚ maintaining subsidiaries in each major national market. Only in Europe it maintained 17 subsidiaries accountable for its performance in the
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n UNIVERSITI TUNKU ABDUL RAHMAN (UTAR) FACULTY OF BUSINESS AND FINANCE Unit Plan 1. Unit Code & Unit Title: UBMB3013 INTERNATIONAL BUSINESS 2. Course of Study: Bachelor of Business Administration (Hons) Bachelor of Marketing (Hons) Bachelor of Business Administration (Hons) Entrepreneurship 3. Year of Study: Year One‚ Year Two & Year Three 4. Year and Trimester: 201105 5. 6. Credit Hour 3 credit hours Lecturing hours and Tutoring hours 2 hours lecture once
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OxidatiOn and ReductiOn OxidatiOn & ReductiOn 9.2 9 Introduction to oxidation and reduction Redox equations Some common oxidising agents and reducing agents (EXT) 9.3 Reactivity 9.4 Voltaic cells 19.1 Standard electrode potentials (AHL) 9.5 Electrolytic cells 19.2 cORe 9.1 Electrolysis (AHL) TOK Are oxidation numbers real? I remember contemplating on the nature of reality back in Chapters 2 and 4‚ with regard to electrons and hybridization respectively
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