1 Ethene may be converted into poly(ethene). What type of reaction is this? (A) Condensation (B) Hydrolysis (C) Oxidation/reduction (D) Polymerisation 2001:1 1 2 You have carried out a first-hand investigation to compare the reactivity of an alkene with its corresponding alkane. (a) State the name of the alkene. 2002:16(a) 1 (b) Outline a procedure to compare the reactivity of this alkene with its corresponding alkane. 2002:16(b) 2 (c) Describe the
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2010 HIGHER SCHOOL CERTIFIC ATE EXAMINATION Physics Centre Number Section I (continued) Part B – 55 marks Attempt Questions 21–32 Allow about 1 hour and 40 minutes for this part Student Number Answer the questions in the spaces provided. These spaces provide guidance for the expected length of response. Show all relevant working in questions involving calculations. Question 21 (2 marks) The optimum angle for safe re-entry of a space vehicle into Earth’s atmosphere is angle B. Outline
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Being an outward‚ creative‚ and passionate individual‚ I consider my skills and dedication towards my education‚ particularly in the field of engineering‚ and the education of others to be a strong qualification for pursuing a high level of learning. Through my experience as a leader in my Robotics Club and overseeing the education of hundreds of underclassmen‚ I understand the value of learning and the unique ways people interpret and absorb information. The most enjoyable part about being the
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Principles of safeguarding and protection in health & social care * Physical abuse: contact intending to cause injury or bodily harm – hitting or slapping. Signs – bruising‚ fear of physical contact. * Sexual abuse: the forcing of undesired sexual behaviour by one person to another – rape‚ sexual assault. Signs – STI‚ rashes in genital area. * Emotional / psychological abuse: Threats or actions to cause mental or physical harm- isolation‚ withdrawal behaviour. Signs: bedwetting
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development in many aspects of the world. World War II was coming to a close‚ the development of nuclear and atomic warheads was becoming prioritized‚ and people around the world were diving into an interesting new world containing new developments in technology. This revolutionary period also brought about more freedom and lack of reliance on the church for support. Many Americans sought to break free from the strict governing of the church and find themselves in the world. Countless lost their faith in
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In the 1988 movie Young Guns we will analyze William H. Bonney‚ better known as Billy the Kid (Emilio Estevez) as the outlaw hero‚ and Patrick Floyd Garrett (Patrick Wayne) as the official hero. This movie was closely based on real life events of the Lincoln County war of 1877-1878‚ but because the real life events weren’t nearly as controversial and exciting‚ the movie was minimally changed in various ways to make it more appealing to audiences. The movie starts out with a group of wayward young
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Rev. Billy Graham’s grandson Tullian Tchividjian has resurfaced from an adultery scandal with a new wife and a preaching on God’s redemption. Last summer‚ Tchividjian had lost both his wife and his church because of a cheating scandal. On Saturday‚ his new wife Stacie confirmed his remarriage when she posted about his sermon at a California-based non-denominational church‚ The Christian Post reports. “What an honor it was to be invited to Spring Hills Community Church and sincerely welcomed by such
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Questions HSC 025 The role of the health and social care worker Outcome 1 1. Explain how a working relationship is different from a personal relationship. A working relationship is where you are placed with other people and work as part of a team where each individual is working towards the achievement of shared aims and objectives. You will work to a set of rules and procedures for which you will be paid. You will be accountable and responsible for any mistakes or errors. You do not have to like
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HSC Chemistry Assessment Task 1 Production of Materials Task Type: First Hand Investigation Weighting 20% Due Date: Friday 22nd November during your normal chemistry period. Task Type: Hand in + First Hand Investigation Assessment Task Context The first battery or voltaic cell (later named a galvanic cell) was made by Alessandro Volta‚ his discoveries led to the first working batteries. Over time the chemistry and construction of a battery has been refined‚ and society has become
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Stephanie Minton Music 1030-W12 Frederic Chopin and Billy Joel Nearly two centuries separate two of the greatest pianists of all times; yet Frederic Chopin and Billy Joel have many similarities in their composure of music. The biggest connection among the two is their love for the piano. Not only did they both enjoy playing the piano‚ it was a way of life for both Chopin and Joel. Chopin‚ a half-Polish and half-French composer from the Romantic era is known to some as the “prince of the
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