Fatima Al-Fihri Fatima Al Fihri was the daughter of wealthy trade merchant Mohammad Al-Fihri. Her birth date is unknown‚ though she died in 880 A.D. Her family migrated from Kairoun‚ Tunisia to Fes‚ Morocco. She was born into a very prestigious‚ well-known family‚ and was well educated and rich. She and her sister Mariam Al-Fihri inherited a large fortune from her father. Both girls vowed to spend their inheritance to benefit the community. While her sister decided to build the grand mosque
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During the Reacting to Past game‚ I was assigned the role of Miltiades‚ a 67-year-old Solonian Aristocrat (Oligarch)‚ who comes from a well-established family of Athens. My specific role was to best apply my experience and wisdom serving as a leading speaker for the Oligarch faction. My main two individual goals were to give a speech advocating for the passing of the Reconciliation Agreement and also to get Socrates acquitted of all charges. I was able to successfully influence the viewpoints of
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Edexcel GCE Chinese Advanced Subsidiary Unit 1: Spoken Expression and Response in Chinese (Invigilator Version) Paper Reference Summer 2011 6CN01 You do not need any other materials. Turn over P38799A ©2011 Edexcel Limited. 1/1/1/ *p38799A* Instructions to the Invigilator • • • • • • Candidates must be allowed 15 minutes’ preparation time. • Any notes made during the preparation time must be kept by the centre until the release of results. The
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Chemistry of Enamel Stephanie Gabrielle Estrada Texas A&M University- Corpus Christi Chemistry of Enamel Dentistry is a branch of medicine‚ in order to understand medicine including diseases related to the mouth‚ one must have a background knowledge over the chemistry of the enamel and how it interacts and takes place with compounds that are used in crowns‚ veneers and fillings. Enamel consists of approximately 96% inorganic minerals and 4% organic material. These inorganic components
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Coordination Complexes of Cobalt Advanced Inorganic Chemistry Lab 02/27/2015 Abstract When the transition metal‚ cobalt‚ forms a complex involving a nitrate ion‚ the ligand has the ability to coordinate via N or O. The ability of the nitrate to attach via the N or O gives rise to the term‚ linkage isomers and can affect the functionality of the complex with other molecules. To explore structural differences between complexes‚ pentaaminechlorocobalt (III) chloride‚ pentaaminenitritocobalt (III)
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CERTIFICATE This is to certify that Ranjeeta Singh of class XI (Science) has completed the chemistry investigatory project entitled The Study of the Acidity of Different Samples of Tea Leaves and the Reasons for the Variation in their Taste as a partial fulfillment of course curriculum under the supervision of Mrs. Mamta Agarwal. This is a bonafide work prepared by herself. Signature of Internal Examiner ACKNOWLEDGEMENT I bonafied CBSE for giving us
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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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Explain the effects of the Purges? Introduction The Great Purge was a campaign of political repression in the Soviet Union orchestrated by Joseph Stalin from 1934 to 1939. It involved a large-scale purge of the Communist Party and government officials‚ repression of peasants and the Red Army leadership‚ and widespread police surveillance‚ suspicion of "saboteurs"‚ imprisonment‚ and arbitrary executions. 1st Para Scientists‚ Doctors and Engineers‚ were heavily targeted‚ imprisoned and killed.
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Data-based questions Study the photos below and answer the following questions. Photo A Photo B Photo C (a) What are industries shown in photos A‚ B and C respectively? (3 marks) (b) Draw a diagram to illustrate the manufacturing system of the industry shown in photo A. (4 marks) (c) Describe and explain the characteristics of these three industries. (i) Photo A (3 marks) (ii) Photo B (3 marks) (iii) Photo C (in tradition) (3 marks) (d) How do personal factors affect
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Chemistry in Photography Background A photograph is an image made by a photo-chemical reaction which records the impression of light on a surface coated with silver atoms. The reaction is possible due to the light-sensitive properties of silver halide crystals. Equation form for silver halides: Ag + + e - Ag Species produced include: Ag2+‚ Ag2o‚ Ag3+‚ Ag3o‚ Ag4+‚ Ag4o In 1556‚ the alchemist Fabricius was the first to discover that light can photochemically react with these crystals to
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