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Class Adm No Candidate Name: This question paper consists of 17printed pages and 1blank page. 2017 Preliminary Examination II Pre-University 3H2 CHEMISTRY 9647/02 Paper 2 Structured Questions12thSept 20172 hoursCandidates answer on the Question paper.Additional materials: Data Booklet READ THESE INSTRUCTIONS FIRSTDo not turn over this question paper until you are told to do soWrite your name, class and admission number on all the work you hand in. Write in dark blue or black pen. You may use an HB pencil for any diagrams or graphs. Do not use staples, paper clips, glue or correction fluid. Answer allquestions. The use of an approved scientific calculator is expected, where appropriate. A Data Booklet is provided. At the end of the examination, fasten all your work securely together. The number of marks is given in brackets [ ] at the end of each question or part question. Question 1 2 3 4 5 Total Marks 12 14 15 11 20 72
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