Determine the oxidation number of the elements in each of the following compounds: a. H2CO3 H: +1‚ O: -2‚ C: +4 b. N2 N: 0 c. Zn(OH)42- Zn: 2+‚ H: +1‚ O: -2 d. NO2- N: +3‚ O: -2 e. LiH Li: +1‚ H: -1 f. Fe3O4 Fe: +8/3‚ O: -2 Identify the species being oxidized and reduced in each of the following reactions: a. 2 Cr+ + Sn4+ Cr3+ + Sn2+ Cr+: oxidized‚ Sn4+: reduced b. 3 Hg2+ + 2 Fe (s) 3 Hg2 + 2 Fe3+ Hg2+: reduced‚ Fe: oxidized c. 2 As (s) + 3 Cl2 (g)
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PSS110 Introduction to Psychology 1 Reference: Chapters 1 & 2: Burton‚ Westen and Kowalski‚ 2011 Acknowledgements: Slide preparation by Dr Tania Signal of CQUniversity for Wiley; Original note preparation by Dr Stephen Theiler & Dr Lorraine Fleckhammer for Swinburne University. 1 PSS110 Introduction to Psychology 1 By the end of this lesson you should have a good grasp of these learning objectives. These notes will form a valuable supplement to your own reading from the text. Read
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Course Description (Students should be cautious about enrolling in ACCT 310 or ACCT 311. These are professional courses requiring intensive study and analysis and are not to be undertaken casually. Students who have not taken ACCT 221 within the last two years may have difficulty.) Prerequisites: BMGT 110 (or at least two years of business or management experience) and ACCT 221. A comprehensive analysis of financial accounting topics involved in preparing financial statements and in external reporting
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Why does the university require this course? To have a firmer understanding to the foundations of our beliefs What is the Old Testament? 39 Books 6-10 centuries Two dozen+ authors Before the Jews were born First 17 books are arranged chronologically Remaining 22 are randomly arranged The canon of the Bible The Old Testament is part of the ‘canon: of scriptures for Jews and Christians “Canon” = List of authoritative writings Jewish = The Hebrew Bible Protestant = Old Testament‚ New
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Christine Winter‚ Professor of Sociology awinter@swccd.edu Office Hours: I will be available to meet with students before class‚ after class or by appointment. Please try to let me know in advance if you would like to meet with me so that I can schedule accordingly In this course‚ we will look at human behavior through the lens of sociology. Humans are social animals and are profoundly influenced by the social groups to which they belong. These groups include the family one is born into‚ one’s
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[pic] Movie Family Analysis Submit by 2359 Sunday of Week 1. |Name: | |Date: | | Overview Choose a movie from the provided list. Watch the movie‚ focusing specifically on the family unit featured in the film. Compare and contrast the movie family’s characteristics and behaviors to the assessment criteria introduced in the class notes and readings from the
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User Rosangela M Rezende Course Winter 2015 Business Modeling Test Quiz REGRES Started 2/21/15 3:49 PM Submitted 2/21/15 4:40 PM Status Completed Attempt Score 1 out of 5 points Time Elapsed 51 minutes out of 1 hour Instructions Carefully read the following instructions BEFORE answering questions: Study the case “ The Western State Tourist Association” and download data file WesternStates.xlsx from BB9. Construct the correlation matrix for the variables Y (Number of calls)‚ X1 (Number
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Geology Study Guide Chapter 1 Themes of Textbook The Earth is a unique‚ evolving system. Within the Earth System‚ chemical elements pass in cycles between different types of rock and sea‚ rock‚ and air. Plate Tectonics explains many Earth processes. Earth has a core‚ mantle‚ and crust. Measurements: 1 Ka=1 thousand years ago 1 Ma=One million years ago 1 Ga=One billion years ago The Earth is 4.57 billion years old. Big Bang All matter and energy was initially packed into
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1. Describe the function of the following pieces of safety equipment and how each might be used: (10 points) a. Eye Wash (2 points) b. Fire blanket (2 points) c. Shower (2 points) d. Chemical Spill Kit (2 points) e. Biological Spill Solution (2 points) --Answer below: a. Eye Wash: Can be used if there is a chemical that has been splashed into the eyes. Flush for 15-20 minutes. b. Fire Blanket: To extinguish fires. How would you use this? (-1) c. Shower: In case of a chemical
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Nutrition is the process of consuming‚ absorbing‚ and using nutrients needed by the body for growth‚ development‚ and the maintenance of life; nutrients are chemical substances in foods that nourish the body. Many nutrients can be synthesized in the body’. Those that cannot be synthesized in the body called essential nutrients-must be consumed in the diet. They include amino acids (in proteins)‚ certain fatty acids (in fats and oils)‚ minerals‚ and vitamins. Nine of the 20 amino acids in proteins
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