9.5 Tests for halogens and halide Ions Test for halogen Test method Test observations Test chemistry and comments Chlorine gas Cl2 A pungent green gas. (i) Apply damp blue litmus. (Can use red litmus and just see bleaching effect.) (ii) A drop silver nitrate on the end of a glass rod into the gas. (i) litmus turns red and then is bleached white. (ii) White precipitate. (i) Non-metal‚ is acid in aqueous solution and a powerful oxidising agent (ii) It forms a small amount of chloride ion in water
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Introduction or at the beginning of the speech – START WITH THE BODY of the speech and the Main Points!! A. Look at the research and try to find a way to organize your main points (MPs) - (chronological‚ spatial‚ topical‚ problem-solution‚ cause-effect). B. You should have at least two and no more than five main points. C. Try to keep the wording as similar as possible in all the main points‚ and state them in full sentences (not in fragments). 1. Also‚ devote an appropriate/similar amount
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In the book Heart of Darkness there are several aspects to imperialism. As Marlow travels from the Outer Station to the Central Station and finally up the river to the Inner Station‚ he encounters scenes of torture‚ cruelty‚ and near-slavery. At the very least‚ the incidental scenery of the book offers a harsh picture of colonial enterprise. The impetus behind Marlow’s adventures‚ too‚ has to do with the hypocrisy inherent in the rhetoric used to justify imperialism. The men who work for the Company
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Joseph Conrad ’s Heart of Darkness does not explicitly deal with a struggle between war and peace: the conflict is a psychological‚ moral one; however‚ the text ’s implications that society is a thin veil over our innate savagery‚ the darkness at the roots of Western civilization‚ reveals disturbing truths about the peaceful‚ orderly lives we take for granted. The key to understanding Conrad ’s novella lies in ascertaining the metaphorical significance of the "heart of darkness‚" a search which may
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Nais mong maabot lipunang malayaIbig mong makamit kaginhawaan ng madlaPaano mo mararating ang pangarap na itoKung bulag ka sa nangyayari sa paligid moTainga mo nama’y bingi sa karaingan ng taoDi mo pinapansin ang kanilang pagsusumamo.Pananaw mo sa buhay‚ bakit ba ganyan?Nais mong tumulong ikaw nama’y nag-aalinlanganIkaw ba’y natatakot iyong karapata’y ipaglaban?O iniisip mo lamang ang sarili mong kapakanan?Nasa pagkilos ang ating paglayaHindi sa pangarap at patunga-tungangaKung hindi ngayon kailan
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Coronary Heart Disease Coronary Heart Disease (CHD) is the leading cause of death in the United States. There are many types of heart diseases that fall into this title. Two of the most popular forms of cardiovascular diseases are heart attack and stroke. The increasing amount of exposure of known risk factors for these diseases to young adults is why I feel it is necessary to promote what it takes to lead a heart healthy lifestyle in order to avoid becoming another statistic. I feel as though
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The heart level increases depending on the amount of pressure‚ intensity and type of exercise. When performing a cardiovascular exercise‚ the blood becomes directed to the muscles that are physically conducting the exercise. As well as when the blood volume and flow return to the heart‚ it increases which makes the left ventricle expand and adapt to a different situation. Due to this‚ the heart can register a higher level of blood and eject it at a faster rate to all living cells and membranes. This
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The heart is a very significant part of the body primarily because the word of God tells us in Proverbs 4:23 that “out of it flows the issues of life”. This means everything we encounter touches our heart in some form or fashion‚ and comes out the form of feelings and even actions. Our heart acts as a service center to the rest of our body as well as our spirit. This is why it is important that we follow the word when it tells us to guard our heart (Proverbs 4:23a). There is a reason the bible says
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the esaay of heart Delmar’s Heart & Lung Sounds Institutional Version Network Setup Getting Started First‚ review "System Requirements" noted below. To install setup files to the network‚ run SETUP.EXE from the CD-ROM disk. The setup program will install files to a chosen main directory on a network drive‚ Delmar Heart Lung by default. The installer must have supervisory rights to this directory. Two main files‚ HLAdminSetup.exe and HLWorkStationSetup.exe‚ will be copied to the
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undergo chemical reaction. Enzymes greatly speed up the rate of biological reactions by lowering the energy of activation. To get a sense of the speed and efficiency of enzymes‚ substrates can be transformed to products at the rate of thousands of times per second with the enzymes. If we consider the total number of different enzymes in the human body‚ which is estimated to be around 75‚000‚ these chemical reactions are performed at an amazing rate. On the other hand‚ in the absence of enzymes‚ reactants
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