EXPERIMENT 4: BACK TITRATION CONTENT NO. CONTENT PAGE 1. Synopsis 3 2. Introduction 3 3. Theory 4 4. Procedure 4 5. Results and Calculations 5 – 6 6. Discussion 7 7. Conclusion 7 8. References 8 1. SYNOPSIS The purpose of this experiment is to use the back titration method to determine the percentage of calcium carbonate in toothpaste. Instead of using standard titration methods where an acid is titrated directly using a standard solution of a base‚ back titration is used because
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http://www.researchandmarkets.com/reports/609856/ Innovation Case Study: Apple Description: With the runaway success of its products—the iPod lineup‚ iTunes‚ the Macbook—Apple has re-emerged as one of the world’s most innovative companies. Apple has managed to sustain its innovation efforts with calculated‚ consistent increases in R&D spending and rapid-fire launches of new products and upgrades. What lies behind Apple’s success is not luck—the company has very deliberately focused its efforts on generating
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Success? How is one supposed to define the word success‚ when the definition of success supposedly varies from person to person? One may let their wealth and riches define their success‚ while another would view his/ her life as being a success just so long as their family was happy and healthy. With all of the different varying opinions in this world‚ one is not able to set a finite definition for success. For this reason‚ it makes it very difficult to judge as to whether or not Gilgamesh lived
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Big Apple Donuts in City Mall is Kota Kinabalu’s (KK) first dedicated donut shop‚ and beyond the initial teething problems‚ it’s proving quite popular. Called Big Apple Donuts & Coffee‚ Big Apple Donuts do more donuts than it does coffee‚ which isn’t surprising‚ as it’s wedged in between Starbucks Coffee and Old Town White Coffee on the mall-front of City Mall in Kota Kinabalu. Big Apple Donuts started operations in KK late in 2007 to seemingly little fanfare‚ however‚ it proved popular virtually
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unprincipled to the utterly bewildered.” Many people may agree on that abstract art is simple to paint‚ it has not techniques and it is not representational but how can a paint that represents nothing in particular be so eye-catching to look at? When looking at an abstract painting people see the most freely formed type of artwork an artist can create‚ which allows many and different interpretations. Although some people may think that abstract art is a talentless display of art‚ I strongly believe that
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All cultures are built off of some type of belief. This belief influences daily life in the culture. It sets common rules and guide lines in which the people should act. The belief also influences activities and architecture. The beliefs make the culture thrive. This is true for the Ancient Greek culture. Their culture relied on their Gods. This is also known as Greek Mythology. Greek mythology had a huge influence on the Ancient Greek culture. The Ancient Greece civilization started on the island
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Write a few paragraphs describing how your selected companies are using social media to promote its brand. Consider the following questions when you write your analysis: 1) How does the content on the social media profile page differ from the content on the company’s corporate website (Hint: Consider the target audience for each location)? 2) In your opinion‚ has the selected company done well in capitalizing on the social media trend? Why or why not? 3) How are the company’s competitors using
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Sex linked genetic disorders Fragile x syndrome Sex-linked traits are genetic characteristics determined by genes located on sex chromosomes. Genes are pieces of DNA on chromosomes that carry information that are responsible for inheriting traits. Different forms of the same gene are called alleles. One allele for a certain trait is inherited from a mother and one from a father. These traits are passed down from parent to their offspring by sexual reproduction. Fragile X syndrome (FXS) or Martin-Bell
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How much impact did youth culture have on society in the years 1955-75? This particular period of time was very significant in terms of general changes in society given the post war baby boom‚ abolition of the death penalty‚ improved reproduction rights for women‚ peaks in the number of university attendees‚ sexual revolution which saw strident action towards female liberation and equality‚ an influx of immigrants from the Caribbean and South Asia‚ periods of economic booms and busts and new found
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The First World War was a war that represented the cultural changes that would take place directly following it. It was a war of new weaponry and new ways of communication. However‚ much like the new era of culture in the 1920’s‚ it came to a standstill; stuck in the trenches of some far off land. After the sons‚ brothers‚ and husbands had left the country to serve‚ the daughters‚ sisters‚ and wives were given the task of supporting them. They made weapons and sent letters. My grandmother was
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