Purpose This experiment deals with separating substances. The objective was to become familiar with the methods of separating substances from one another using decantation‚ extraction‚ sublimation techniques. Brief Introduction This experiment was set to teach research students different methods of separating substances from one another. Materials that are not uniform in composition are set to be impure or heterogeneous and are called mixtures. The separation of the components of mixtures is
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the natural habitat of animals. Even roads have been built for the peoples to pass though the forest to reach their destination. People have gotten rid of forest to build towns cities‚ farms‚ factories and other things that we will use. A forest‚ also referred to as a wood or the woods‚ is an area with a high density of trees. As with cities‚ depending on various cultural definitions‚ what is considered a forest may vary significantly in size and have different classifications according to how and
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The Effect of Substance Abuse on Family and the Criminal Justice System By: Sharon Bartley PCN-527-0101 Instructor: Joan Stadora September 5‚ 2012 Introduction Substance abuse has been a long standing problem in the United States. There are thousands estimated to be abusers of one substance or another for example; alcohol‚ heroin‚ cocaine‚ marijuana and in recent years methamphetamine. Beginning with the presidency of Richard Nixon the United States
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2. Psychological Factors and Substance Misuse: How do the ideas of Classical Conditioning and Operant Conditioning explain why someone might misuse drugs? How can these theories be applied to the treatment of substance misuse? (1500 words) Learning (conditioning) is the process that eventually leads to relative permanent change in behavior or training. Some things are innate - we are born with the knowledge but others must be acquired actively. Thus‚ it is ‘an adaptive process in which the tendency
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Materialist accounts of the mind are often explicit rejections of the substance dualist or Cartesian theory of the mind. I will first present the core argument of substance dualism and lay out a series of phenomenon which substance dualism successfully explains‚ including first person experiences and the problem of qualia. Next‚ I will present how substance dualism’s solutions for these phenomena trump how materialist Gilbert Ryle’s theory of category mistakes attempts to solve them. Finally‚ in
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CAT - Measuring the pH of common household substances 1. Predict the pH value of substances & estimate the pH value by using the universal indicator. 2. Use the indicator to identify acidic‚ basic‚ and neutral substances found in any home 3. Classify household items as acids and bases 4. Collect organise and analyse results in tables and graphs (if necessary) 5. Analyse results and explain the reason the substances have the pH obtained. Aim – To use a universal
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criticism indicates that this “style over substance” approach to zombie cinema teaches human viewers lessons that may get them killed in a real encounter (Brooks 2003). Although that may be true‚ according to (Stanley 2013)‚ a zombie epidemic is theoretically possible and nurses have been trained and will be accountable to be prepared as possible to support and care for victims if this ever happened. I have also had plenty personal experience with zombies. I grew up with a house of five kids‚ where
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Descartes’ reasons for believing in substance dualism relies on several arguments including his argument for certainty or knowledge. The argument relies on the idea that I can be certain of my mind but not my body or any other physical thing‚ so my mind is not a physical thing. In this paper‚ I will argue that Descartes’ assessment of the mind-body connection makes a jump in its logic by declaring that the mind cannot be physical‚ even though his certainty argument does not take into account that
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Bratko played Mark in The Chalky White Substance‚ where his performance was inadequate and lacked what the act needed. Bratko playing his character‚ Mark‚ was subpar because in the short act his voice remained very monotone and didn’t show any emotions in order to convey myself into the storyline of the play. This was inadequate because I thought the character should’ve drawn in my attention whereas I was kind of bored and uninterested by the lack emotion in his voice. The altercation scene where
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In order to fully understand Jackson Pollock’s Shimmering Substance‚ you must first understand Jackson Pollock’s life and how his ideas came to be. At an early age Jackson Pollock and his family were abandoned by his father. This may be the root cause of Pollock’s depression that he faced throughout his entire life. At the age of eleven Pollock moved to Phoenix‚ Arizona. During his time in Phoenix Pollock discovered Native American Art. The Native American art that Pollock discovered was extremely
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