Ranking Salt Solutions by pH 6-2: Ranking Salt Solutions by pH In this assignment you will be asked to rank aqueous solutions of acids‚ bases‚ and salts in order of increasing pH. This is most easily done by first identifying the strong acids that have the lowest pH‚ the strong bases that have the highest pH‚ and the neutral solutions that have a pH near 7. The weak acids will have a pH between 1 and 6 and the weak bases between 8 and 14. The exact order of weak acids and
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people. There are two kinds of representation for a congress person‚ which are sociological and agency. Sociological is type of representation‚ in where representatives have the same cultural background or traits as their constituents. For example‚ if a congress person has the same ethnic as their constituents‚ the people will feel that they are well representative at national level. The second principle is called Agency representation‚ which is a type of representation where the constituents have the
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Representation of teenagers in Kidulthood (movie) I am going to be analysing the representation of teenagers in the movie Kidulthood. The movie is about teens in an urban area of London and how their lives are; the storyline is based around a day off school because a fellow student committed suicide. From the beginning of the film we get a strong sense of how the writer wanted teenagers to be portrayed in this film. The opening scene is set in the school‚ with flyers being handed around about a
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Economies and diseconomies of scale Economies of scale are advantages that arise for a firm because of its larger size‚ or scale of operation. These advantages translate into lower unit costs (or improved (productive efficiency)‚ although some economies of scale are not so easy to quantify. The main kinds of Economies of Scale are: Bulk- Wholesale is selling goods in tremendous quantities at a low unit price to retail merchants. The wholesaler will accept a slightly lower sales price for each unit
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Movie: Last of the Mohicans Last of the Mohicans is set in 1757 in the third year of a war in North America over land and territory. Mostly‚ the war is between the English and the French‚ but each side has taken up Indian allies to assist them. The main story in the Last of the Mohicans is the love of an adopted Mohican‚ Hawk-eye‚ and Cora‚ the daughter of an English general. There are also other stories embedded in the movie‚ which are harder to recognize. For instance‚ a second love
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decrease in the oxidation state Objective: To find the redox reactions between a metal and dilute acid‚ metal-metal ion displacement and halogen displacement reaction. Materials: Test tubes (8)‚ pea size samples of the following metals; copper‚ lead‚ magnesium and zinc (10 ml)‚ 2M hydrochloric
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Covalent Compound: Cocaine Cocaine‚ also known as coke‚ is a covalent compound‚ which are molecules that consist of groups of atoms held together by covalent or coordinate bonds. In the United States cocaine is an illegal drug because of the harm it does to a human’s body. It has been used for many years for many different reasons by many different people. Cocaine and it’s leaves‚ which are found on the plant of the Erythroxylen coca (cocaine.org)‚ originated by the South American Indians who have
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The following three pieces were all found in the book A World of Art by Henry M. Sayre. The three sculptures‚ Puppy‚ Cloud Gate‚ and Great Serpent Mound‚ where all selected because of their relevance to nature. Both Puppy and The Great Serpent Mound are almost literally made of natural material‚ particularly vegetation. On the other hand‚ Cloud Gate is made of stainless steal‚ but yet the steal reflects it’s surrounding. Particularly Could Gate reflects the sky above it‚ and thus incorporates nature
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Omega Document Case Company Budget Example- text distributed in class- to be covered during the first week. 1. Sales Budget y/e 31 Dec 2003 number of cases sold selling price per case ₤ Sales Revenue ₤ Delta 4.000 60 240.000 Alpha 2.500 55 137.500 377.500 2. Production Budget y/e 31 Dec 2003 number of cases Delta Alpha Planned Sales 4.000 2.500 Desired ending finished goods inv. 1.100 500 total required 5.100 3.000 (less) beginning
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ITE 221 – Project#1 – Data Representation http://msdn.microsoft.com/en-us/library/d11h6832%28v=VS.71%29.aspx Class library of the .NET Framework for Microsoft. 1. What is a data structure? A data structure is a related group of primitive data elements organized for some type of common processing and is defined and manipulated in software. 2. What is a library? A library contains resources for developing software. These resources could be pre-written code‚ subroutines‚ classes‚ values
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