conditions. And ask some questions to the volunteers first. | IV. Materials The materials used for the procedure are: 1. 14 balloons 2. 1 tray 3. 1 bucket 4. Graduated cylinder 5. Water V. Procedure 1. I chose specific volunteers who could help me with the experiment‚ some of those athletics and the other persons who don’t do exercise. 2. I ask them to take in the deepest breath they can. 3. Once they had took their
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1L distilled water 1 x 400mL±5% glass beaker 2 x 500mL±5% glass beaker 1 roll of tape Ball-point pen Stirring Rod Procedure 1. Put on safety goggles. 2. Fill 2‚ 500mL beakers fully with the 1L glycerol. 3. Put a piece of tape on each 100mL graduated cylinder‚ and using the pen‚ label ‘10°C‚20°C‚30°C‚40°C and 50°C’‚ respectively Procedure for 20° condition 1. Pour 50mL of glycerin from one of the 500mL beakers into the graduated cylinder labeled ‘20°C’ 2. Take the thermometer and place it in the ‘20°C’
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M12/4/CHEMI/SP2/ENG/TZ1/XX/M MARKSCHEME May 2012 CHEMISTRY Standard Level Paper 2 13 pages –2– M12/4/CHEMI/SP2/ENG/TZ1/XX/M This markscheme is confidential and for the exclusive use of examiners in this examination session. It is the property of the International Baccalaureate and must not be reproduced or distributed to any other person without the authorization of IB Cardiff. –3– M12/4/CHEMI/SP2/ENG/TZ1/XX/M General Marking Instructions Assistant Examiners (AEs) will be contacted by
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BISMARCK Analyze Bismarck’s impact on Germany between 1871 and 1890. Compare and contrast Bismarck’s policies towards Austria and France between 1862 and 1871. Bismarcks policies both at home and abroad‚ between the years 1871 and 1890‚ merely stored up problems for the future‚ both for Germany and Europe.To what extent do you agree with this verdict? Assess the aims and achievements of Bismarcks foreign and domestic policies between 1871 and 1890. Analyse the successes and failures of Bismarck’s
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English P1 Revision Introduction State the poem’s title‚ author‚ and a small introduction to the poem’s overall literal meaning. State the poem’s form‚ and any important literary devices which appear throughout it. Write about an important aspect of the poem which you will further discuss in your wildcard paragraph and eventually conclude in your last paragraph. Paragraph One: Structure and Narration Briefly mention the poem’s structure. Make note of the use of Enjambment or the juxtaposition
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Word Count: 1356 May the Best “Man” Live The early twentieth century represented a time of hardship and struggles throughout Europe. In 1915‚ at the onset of World War I‚ Austria-Hungary centered at the heart of this turmoil. This societal angst eventually translated into/became the individual alienation that lies at the center of Franz Kafka’s The Metamorphosis. The protagonist Gregor Samsa’s shocking change into a bug reflects this angst felt by Kafka and his own perception of the world – and
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Education Advanced Level Higher 2 CHEMISTRY JC2 Preliminary Examination Paper 1 Multiple Choice Additional Materials: Data Booklet Optical Mark Sheet (OMS) 9647/01 23 August 2011 1 hour READ THESE INSTRUCTIONS FIRST On the separate multiple choice OMS given‚ write your name‚ FIN/NRIC and class in the spaces provided. Shade correctly your class and FIN/NRIC number. Eg. If your NRIC is S9306660Z‚ shade S9306660Z for the item “index number”. There are forty questions in this paper. Answer all questions.
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M10/3/HISTX/BP1/ENG/TZ0/XX/S2/M+ MARKSCHEME May 2010 HISTORY ROUTE 2 Higher Level and Standard Level Paper 1 – The Arab–Israeli conflict 1945–79 6 pages -2- M10/3/HISTX/BP1/ENG/TZ0/XX/S2/M+ This markscheme is confidential and for the exclusive use of examiners in this examination session. It is the property of the International Baccalaureate and must not be reproduced or distributed to any other person without the authorization of IB Cardiff. -3- M10/3/HISTX/BP1/ENG/TZ0/XX/S2/M+
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water molecules can incorporate themselves into the ionic crystal structure. Water‚ after all‚ has an oxygen atom with two lone pairs capable of behaving as a Lewis base; it bonds easily to metal ions as evidenced by complex ions in transition metal chemistry. The metal ions and the water molecules are bonded by dative coordinate bonds from the oxygen atom of the water. Therefore‚ Water of crystallization is water that is stoichiometrically bound into a crystal. Crystal salts containing water of crystallization
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General Certificate of Education Advanced Level *0281936391* CHEMISTRY Paper 5 Planning‚ Analysis and Evaluation Candidates answer on the Question Paper. No Additional Materials are required. READ THESE INSTRUCTIONS FIRST Write your Centre number‚ candidate number and name on all the work you hand in. Write in dark blue or black pen. You may use a soft pencil for any diagrams‚ graphs or rough working. Do not use staples‚ paper clips‚ highlighters‚ glue or correction fluid. DO NOT WRITE IN ANY
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