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Acetic Acid H 3
842 wordsIn the simple formalism proposed independently by Bronsted and Lowry in 1923, an acid was defined as a proton donor and a base was defined as a proton acceptor. In the simple acid-base reaction shown below, H 3 O+ is termed a Bronsted Acid, and HO- a Bronsted Base. In writing organic reaction mechanisms, the flow of electrons is often shown using "curved arrows" and in the example shown, the arrows are designed to show that an unshared pair of electrons from hydroxide anion moves to abstract a p...
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2002 A Href Acts Of Violence
1,578 wordsMoral freedom is one of the most if not the most important of any freedoms available to humans. Moral freedom is the ability to either choose to perform good or bad deeds or both. Totalitarian governments take away ones individual choice and thus, suppress and suffocate the soul. The setting in A Clockwork Orange is a general parallax to a totalitarian and oppressive government. Alex, the main character, is the representative of the common man, and his struggle in this type of government. In the...
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Gas Chromatography Data Collection
939 wordsGas Chromatography Purpose: The purpose of the gas chromatography lab is to find out how different substances interact with the surface of a solid. Chromatography is a separation technique that depends on the relative distribution of the components of a mixture between a mobile phase and a solid stationary phase. Chromatography measures the tendency of a substance to interact with the surface of a solid or to remain in a mobile phase. When doing a chromatography lab the mobile phase has to be a ...
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Ch 2 2 N
602 words... bsp; N = 7. 74 Mixture CH 2 Cl 2 Chcl 3 Tr = 75 tr = 175 Wb = 115 wb = 290 N = 16 (75 / 115) 2 N = 16 (175 / 290) 2 N = 6. 81 N = 5. 83 Total N for mixture = 12. 64 Area of Peaks for Mixture: Area = . 5 (wb x ht) CH 2 Cl 2 Chcl 3 A = . 5 (30 mm) (110 mm) A = . 5 (74 mm) (82 mm) A = 1680 mm 2 A = 3034 mm 2 Composition of Mixture: Area of CH 2 Cl 2 = 1680 mm 2 Area of Chcl 3 = 3034 mm 2 1680 / 4714 100 = 35. 6 % 3034 / 4714 100 = 64. 4 % Mixture is: 35. 6 % CH 2 Cl 2 64. 4 % Chcl 3 Conclusion:...
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Rights And Freedoms Mc World
2,100 wordsMoving towards a global society with a local focus. ? ? ? ? ? ? ? ? ? ? ? With the growing trends towards the global community it is becoming more and more necessary for us to find the balance between the global and the local. They say that all you need to look at to see what the current trends and drives are in a society all you need to do is take a look at their advertising. Catch slogans like, ? Help your small business take its place in the global economy, use brand X? , are all indicators t...
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Ch 2 Br Unsaturated Compounds Bromine
298 wordsThe element Bromine, is a red liquid which is explosive at room temperature and has a red brown vapour. It has an atomic number of 35 and an atomic mass of 79. 909. The melting point of Bromine is - 7 deg. C and the boiling point is 58 degC with a relative density of 3. 1. Bromine is a volatile dense mobile, that is a reddish brown liquid, which quickly gives a brown toxic valour with a disagreeable irritating odour. It combines directly with most elements although heat or a reactant is often ne...
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F Scott Fitzgerald Myrtle Wilson
829 wordsDust in The Great Gatsby In the novel The Great Gatsby, F. Scott Fitzgerald incorporates many different themes, but the most prevalent message is that of the impossibility of the American Dream. Fitzgerald writes of two types of people: those who appear to have the ideal life and those who are still trying to achieve their dreams. Tom and Daisy are two characters who seem to have it all: a nice house, a loving spouse, a beautiful child, and plenty of money (Fitzgerald 6; ch. 1). However, neither...
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Chemical Warfare Chemical Weapons
1,244 wordsHow many people were killed or injured in WWI due to chemical weapons? According to the Chemical Weapons Convention web page 1, 400, 000 people were affected by chemical weapons. The most serious casualties were in Russia with 475, 000 injuries and 56, 000 killed. The problems of chemical warfare are upon us yet again. Saddam Hussein is currently trying to avoid weapon inspections by the United Nations. After it has been discovered that he used weapons during Desert Storm, can we risk confrontat...
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