will briefly describe‚ and compare and contrast two theories discussed in the book‚ A First Look at the Communication Theory by Em Griffin: Uncertainty Reduction Theory and the Expectancy Violations Theory. Furthermore‚ I will also include real-life situations that apply to these theories. Expectancy Violations Theory has its roots in Uncertainty Reduction research‚ therefore‚ there will be some similarities between these two theories. But before I compare the similarities‚ I will discuss the obvious
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11. Account for the fact that ethylene glycol (HOCH2CH2OH) is less viscous than glycerine (HOCH2CHOHCH2OH)‚ but more viscous than ethyl alcohol (CH3CH2OH). 20. Consider the following substances: sodium fl uoride (NaF)‚ chlorine monofl uoride (ClF)‚ hydrogen fl uoride (HF)‚ and fluorine (F2 ). (a) What type of particles does each substance have? (b) What type of intermolecular attractive forces hold the particles together in each substance? The table below lists the melting point (mp)‚
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DETAILED LESSON PLAN IN ADVANCED CHEMISTRY IV- Euler LEARNING OBJECTIVES At the end of the lesson‚ students are expected to: Write the IUPAC name of certain alcohol compounds; SUBJECT MATTER Topic: Nomenclature of Carboxylic Acid References: General‚ Organic and Biochemistry by Denniston‚ Topping and Caret. Page 283-289. Fundamentals of General‚ Organic and Biochemistry by John R. Holum. Page 418-425. Materials: Ball and stick model of compounds Overhead projector Textbooks Pictures of certain
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Synthesis and Structure of Alcohols Alcohols can be considered organic analogues of water. H O H R O H Alcohols are usually classified as primary‚ secondary and tertiary. H R H OH H primary R R OH R R OH OH R secondary tertiary phenol Alcohols with the hydroxyl bound directly to an aromatic (benzene) ring are called phenols. Nomenclature of Alcohols (Normally any compound’s name which ends in –ol is an alcohol of some sort) IUPAC rules that:
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------------------------------------------------- Human rights Human rights are commonly understood as "inalienable fundamental rights to which a person is inherently entitled simply because she or he is a human being."[1] Human rights are thus conceived as universal (applicable everywhere) and egalitarian (the same for everyone). These rights may exist as natural rights or as legal rights‚ in both national and international law. The doctrine of human rights in international practice‚ within
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HIPAA Violation and Prevention Many healthcare professionals and organizations have not been following the regulations set forth by HIPAA. Whenever violations of HIPAA’s privacy or security laws occur the organizations responsible must be held accountable resulting in a fine or penalty. Penalties provide incentive for organizations to guarantee patient privacy and security. Recently‚ certain people have failed to follow through with the laws and restrictions and were forced to accept the penalty
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Drinking Alcohol is the most common and popular drug in many cultures. There are several problems caused by underage drinking; furthermore‚ this is a serious disease. Most teenagers have a greater record of underage drinking compared to young people 20 years ago. There are more accidents and deaths now as a result of underage alcohol consumption. Subsequently‚ we are for the banning of underage drinking. First of all‚ alcohol causes many problems for society nowadays. Alcohol has been used
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rating each system as soluble‚ insoluble‚ or partially soluble. Organic Compound Benzophenone Water Methyl Alcohol Hexane Malonic acid Biphenyl 2. Considering the polarities of the compound and the solvent and the potential for hydrogen bonding‚ answer the following: a) There should be a difference in your results between the solubilities of biphenyl and benzophenone in methyl alcohol. What explains this difference? A. B. C. D. Biphenyl has two rings Benzophenone is more polar than biphenyl
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Perceived Stress‚ Drinking to Cope‚ and Alcohol-Related Problems Among College Students.” This article studies how stress and personality traits cause alcohol abuse in certain groups of people‚ specifically in college students. It states that perfectionism resulting in higher levels of stress is the main reason for alcohol problems. According to the article‚ perfectionism is highly associated with the risk of drinking alcohol to cope with stress and alcohol abuse. Furthermore‚ article divides perfectionism
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discuss the relationship of the elements/variables * Statement of hypotheses HIGH SCHOOL STUDENTS’ EXPOSURE TO ALCOHOL TV ADS AND THEIR ATTITUDES TOWARDS DRINKING JOSIE ANN A. BANDALAN CONCEPTUAL FRAMEWORK This study focuses on the relationship between respondents’ exposure to alcohol TV ads which will act as the independent variable and their attitude towards drinking alcohol‚ which
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