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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Motivation Motivation is the driving force by which humans achieve their goals. via wikipedia Motivation can come from a lot of things‚ places‚ feelings‚ thoughts and people. Motivation can be the drive to leave a legacy behind. Motivation can be trying to live up to the expectations of others. Motivation can come from just wanting to be successful. Motivation can be trying to help others be successful. Motivation can be wanting a better life for you and your family. Motivation can be not letting
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Cirrhosis Basics The liver is one of the most important organs in your body and weighs about 3 pounds. * It sits in the upper right side of the abdomen‚ below the ribs. * The functions of the liver include: * Making bile. * Changing food into energy. * Cleaning alcohol and poisons from your system. * Cirrhosis occurs when the liver is permanently scarred or injured by chronic conditions and diseases. * The scar tissue that forms in cirrhosis harms the structure
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JUS 100 Intro to CJ Final Exam Name: ___________________________ 1. Name the case in which the Supreme Court overruled a federal appellate court which had decided that an Oklahoma school district’s drug testing policy was unconstitutional. The SC ruled that a search of schoolchildren may be reasonable when supported by “special needs” which included a faculty monitor standing outside a bathroom listening for the “normal” sounds of urination. a. Gideon v. Wainwright b. Pottawatomie County
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March 12 2013 Phil- What is Philosophy? Philo- means love and Sophia means wisdom. So what does philosophy mean? Philosophy can mean many things. It could be the freedom to reflect the ideas behind the force of question such as to what is life. Who is god? Who am I? etc. Philosophy could be a person’s beliefs. Philosophy dates back a long time. It started with Plato talking about platonic forms‚ moving onto Socrates who used analogies. To me philosophy is a way of thinking
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Business Exam UNIT 1 The 4 major functions of management are: decision making‚ organizing‚ controlling‚ and leading Managerial roles have : 3 interpersonal roles (figure head‚ leader‚ liason)‚ 3 informational roles (monitor‚ disseminator‚ spokesperson) and 4 decisional roles (entrepreneur‚ disturbance handler‚ resource allocator‚ negotiator) Bureaucratic: things are done “by the book” done by procedures or policy (more of a police officer than a leader) Advantages: employees repeat the same
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Describe at least one friendship that was important in the texts‚ explain how the friendship helped you to understand one or more of the characters in the text. I will be describing the friendship between Terry and Hamish. This friendship helped me to understand more about Hamish and Terry and how they feel towards each other. After reading about Hamish and Terry their friendship and what they are like got stuck vividly in my mind. Like any other friendship there’s has its ups and downs. Their
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Creative art and Fine art . By a broad definition of art‚[9] artistic works have existed for almost as long as humankind: from early pre-historic art to contemporary art; however‚ some theories restrict the concept to modern Western societies.[10] The first and broadest sense of art is the one that has remained closest to the older Latin meaning‚ which roughly translates to "skill" or "craft." A few examples where this meaning proves very broad include artifact‚ artificial‚ artifice‚ medical arts‚ and military arts
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How Organism Evolved Physiologically Cassi Verkade How Organism Evolved Physiologically Organisms adapt to their environment but what happens when an organism’s surroundings and environment change? Physiological ecology is the study and understanding of that mechanism of living organisms and how living things work. Physiological ecology arises with an understanding of the influence of temperatures. Temperature‚ along with others‚ is one of the most important factors of Physiological ecology
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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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