Electrolysis a) Electrolysis is the decomposition of a substance to give simpler substances. The substance being electrolysed has to be an ionic compound. b) The substance being decomposed is called the electrolyte. c) In electrolysis the electric current enters and leaves the electrolyte by conducting rods called electrodes. The positive electrode is called the anode and the negative electrode is called the cathode. d) For electrolysis to occur the electrolyte must be in liquid form so that
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Friday 11 January 2013 – Afternoon GCSE COMPUTING A451/01 Computer Systems and Programming * A 4 2 6 2 6 0 1 1 3 * Candidates answer on the Question Paper. Duration: 1 hour 30 minutes OCR supplied materials: None Other materials required: None * A 4 5 1 0 1 * INSTRUCTIONS TO CANDIDATES • • • • • • Write your name‚ centre number and candidate number in the boxes above. Please write clearly and in capital letters. Use black ink. HB pencil may be used for graphs and diagrams only. Answer
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CLAT 2013- The Countdown begins The countdown for the Common Law Admission test (CLAT 2013) has begun. With less than 50 days left for CLAT‚ which is the stepping stone for the National Law Universities across the country‚ the anxiety amongst the students is rising. Gyan Central caught up with Saiyed Anzar Abbas‚ founder of CLATapult‚ one of the premier coaching institutes for CLAT‚ to ask him about his views and tips for students appearing in CLAT 2013. GC- Congratulations Anzar for the immense
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Election 2013 The Pakistani General Election of 2013 (Urdu: پاکستان کے عام انتخابات۳۱۰۲) will be the next election to the 14th parliament of Pakistan. The government of Pakistan has announced elections to be held on 11 May 2013.[2] In the general election‚ voting will take place in all parliamentary constituencies of Pakistan‚ to elect Members to seats in the National Assembly‚ the lower house of parliament and to the four Provincial Assemblies (Punjab Assembly‚Sindh Assembly‚ Baluchistan Assembly and Khyber
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REGISTRATION NO. | | UNIT TITLE | Business Environment (Unit 1) | ASSIGNMENT TITLE | Vietnam Association of Seafood Exporters and Producers (VASEP) | ASSIGNMENT NO | 2 of 2 | NAME OF ASSESSOR | Jubred A. Peñano | SUBMISSION DEADLINE | January 8‚ 2013 | ------------------------------------------------- ------------------------------------------------- I‚ __________________________ hereby confirm that this assignment is my own work and not copied or plagiarized from any source. I have
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GCSE Biology B General Certificate of Secondary Education Unit B731/02: Modules B1‚ B2‚ B3 (Higher Tier) Mark Scheme for June 2012 Oxford Cambridge and RSA Examinations OCR (Oxford Cambridge and RSA) is a leading UK awarding body‚ providing a wide range of qualifications to meet the needs of candidates of all ages and abilities. OCR qualifications include AS/A Levels‚ Diplomas‚ GCSEs‚ OCR Nationals‚ Functional Skills‚ Key Skills‚ Entry Level qualifications‚ NVQs and vocational qualifications
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Biology Exam Review Unit One – Biochemistry What is an isotope? Isotope - An isotope is all atoms of the same element that have the same number of protons‚ but they may have different numbers of neutrons in the nucleus. - This means that all atoms with the same atomic number can have different atomic masses. - Because they have the same number of protons and electrons‚ they behave exactly the same in chemical reactions. Radioisotope - The nuclei of some isotopes of an element are unstable
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Big Idea 2 Biological systems utilize free energy and molecular building blocks to grow‚ to reproduce and to maintain dynamic homeostasis. Living systems require both free energy and matter to maintain order‚ grow and reproduce. Organisms employ various strategies to capture‚ use and store free energy and other vital resources. Energy deficiencies are not only detrimental to individual organisms; they also can cause disruptions at the population and ecosystem levels. Biological systems must both
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IWMST 2013 INTERNATIONAL WORKSHOP ON MATERIALS SCIENCE AND TECHNOLOGY 2013 SUMMARIZATION REGARDING IWMST 2013 International Workshop on Materials Science and Technology was a seminar which has been designed for students of Materials Technology to gain more knowledge and as a path for them to explore more regarding materials science. This seminar has been providing an early exposure and ideas to students related to their career prospects after graduation later. Materials Technology
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January 21‚ 2013. A week of festivities included the Presidential Swearing-in Ceremony‚ Inaugural Address‚ Inaugural Parade and numerous inaugural balls and galas honoring the elected President of the United States. The 20th Amendment states that the President must take the Oath of Office on January 20th. Since the 20th fell on a Sunday‚ a private swearing-in ceremony was held on that date and the public ceremony and parade were held on the following day. The official theme for the 2013 inauguration
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