Alkenes by Elimination Kyle Peterson Chem. 243a Matt Judd‚ Sec. 25 Date Performed: 11/12/03 Abstract: The objective of this experiment is to successfully perform a dehydration of a 2-butanol and a dehydrohalogenation of 2-bromobutane to form the products 1-butene‚ trans-2-butene‚ and cis-2-butene. It was found that a dehydration of 2-butanol yielded 4.6% 1-butene‚ 67.3% trans-2-butene‚ and 28.1% cis-2-butene‚ and a dehydrohalogenation of 2-bromobutane yielded 19.1% 1-butene‚ 69.9% trans-2-butene
Free Chromatography Alkene Gas chromatography
harder than anybody‚ golfers walk miles a day dealing with every kind of weather. What do other sports do? When the weather is awful‚ practice is canceled or takes place indoors. Golf may seem straightforward but it’s not‚ there are 34 clear-cut rules. The rules can be as simple as a player may have a maximum of 14 clubs in their bag‚ but they can be as complex‚ as where if a ball struck by you is deflected or stopped by someone else - play your ball as it lies without penalty‚ except (a) in match play
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Dr. James Naismith’s Original 13 Rules “The object of the game is to put the ball into your opponent’s goal. This may be done by throwing the ball from any part of the grounds‚ with one or two hands‚ under the following conditions and rules”: 1. The ball may be thrown in any direction with one or both hands. 2. The ball may be batted in any direction with one or both hands. 3. A player cannot run with the ball. The player must throw it from the spot on which he catches it‚
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Chandler Maidlow Ms. Jeffes English IV 17 April 2012 Mass Media: Negative Effect on Sports In today’s culture technology is greater than it has ever been. Instead of a news story being told to a few people‚ we have the ability to stream it anywhere we please so that millions can receive the message all at the same time. This is called mass media. There are many different forms of mass media such as television‚ the internet‚ radio programs‚ newspaper‚ just to name a few. It has shaped
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The scratchy collar symbolizes the entrapment of Waverly by her mother. Waverly’s hobby of chess is important to her and her mother “[has] a habit of standing over [her] while [she] [plots] out [her] games.” (p.98) This habit of Waverly’s mother is a symbol of how she controls Waverly. As her mother stands over Waverly‚ it displays her as a dominant figure and shows that Waverly should be submissive and obedient towards her. Waverly’s mother expects her to listen to everything she says and not have
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Officers and the Law Objectives: Upon completion of this lesson‚ student should be able to: 1. Explain procedural laws and how they affect the actions of police. 2. Describe the rules of evidence for police actions regarding the collection of evidence‚ and what landmark cases were involved in establishing the exclusionary rule. 3. State the guidelines police must follow in conducting searches that do not violate citizens’ constitutional rights. 4. Identify the exceptions that allow search and seizure
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Heat. I love to play basketball and I think that the little kids would love to learn how to play basketball. Basketball is a fun sport‚ but it is also has a lot of physical contact. Steps to teach basketball include rules of basketball‚ fundamental-skill set and sportsmanship. The rules of basketball include time penalties and play penalties; no staying in the lane for three seconds‚ and no double dribbling the ball. I focused on these time and play penalties because I feel these are not emphasized
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Dear NFHS Baseball‚ Starting in the year 2011‚ the NCAA implemented a rule stating that bats that were previously BESR (Ball Exit Speed Ratio) certified are now obsolete and BBCOR (Bat-Ball Coefficient of Restitution) certified are now required. My proposal to you‚ the National Federation of High School Baseball‚ is to follow in the NCAA’s footsteps and require BBCOR bats rather than BESR bats. Doing this will help to further the playing field and would also help restore some of the integrity
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the program that encodes the real-world business rules that determine how data can be created‚ displayed‚ stored‚ and changed. It is contrasted with the remainder of the software which might be concerned with lower-level details of managing a database or displaying the user interface‚ system infrastructure‚ or generally connecting various parts of the program. The main components of business logic are business rules and workflows. A business rule describes a specific procedure; a workflow consists
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who is not ready for the power he has been given. Once he was offered the role‚ he replied “let there be some more test made of my metal”‚ looking to prove himself worthy of the role but was never given the opportunity to train and be taught how to rule. Not only does this comment have this superficial level that tells you that he has not been trained for the role but it also shows his own mentality as a man of power‚ who likes to believe in his own worth and who likes to affirm his manhood. The use
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