REACTIONS OF HYDROCARBONS Vanessa P. Manibpel De La Salle University - Dasmariñas ABSTRACT Five substances namely Hexane‚ Eugenol‚ Unknown hydrocarbon 1‚ Unknown hydrocarbon 2‚ and Acetylene gas was used for the selective reactivity of hydrocarbons to functional group tests; Bayer’s test‚ Bromine test light‚ Bromine test dark‚ and Tollen’s test. In Bayer’s test‚ only Acetylene‚ Eugenol and Unknown hydrocarbon 2 reacted positively and the rest retain the purplish color of KMnO4. On the other hand
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My Reaction Paper This is my reaction paper on a movie that I watched entitled “The Wizards Of Waverly Place: The Movie”. Wizards of Waverly Place: The Movie follows the Russo family as they embark on a vacation to the Caribbean resort where Jerry and Theresa first met. Alex‚ upset that she was forced to accompany her family on the trip‚ conjures a spell that erases her parents’ fateful first meeting and puts the Russo family’s very existence in peril. In order to reverse the spell‚ Alex
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(FAs) can ultimately be degraded through different pathways which include alpha‚ beta‚ and omega-oxidation. Alpha-oxidation occurs at carbon 2 of the chain‚ b-oxidation at C3‚ and omega-oxidation at methyl end of the fatty acid. The location of each mechanism also differs as alpha- oxidation occurs in peroxisomes only‚ beta-oxidation can take place in both peroxisomes and mitochondria. Omega-oxidation occurs in the endoplasmic reticulum of the various tissues. The importance of the differentiation
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Chapter 1 Chemical Reactions and Equations Q.1. Why should magnesium ribbon be cleaned before burning in air ? Ans: Magnesium ribbon is a very reactive metal. When stored it reacts with oxygen to form a layer of magnesium oxide on its surface. This layer of magnesium oxide being a stable compound prevents further reaction of magnesium with oxygen. The magnesium is cleaned before burning in air to remove this layer so that the metal can be exposed to air properly. Q.2. Write the balanced
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four decades‚ and poverty reduction has been much slower than in neighboring countries such as the People’s Republic of China‚ Indonesia‚ Thailand‚ and Viet Nam. Economic growth has gone through boom and bust cycles‚ and recent episodes of moderate economic expansion have had limited impact on the poor. Great inequality across income brackets‚ regions‚ and sectors‚ as well as unmanaged population growth‚ are considered some of the key factors constraining poverty reduction efforts. Poverty and inequality
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The uncertainty reduction theory was created with intention of giving an explanation to an everyday occurrence when encountering new people. The theory gives reason to something everyday people experience regularly without consciously thinking about it. Psychology had attempted to explain the emotional process of first encounters but never like this. Although a lot of thought and consideration had been put into this‚ there was no way it could consistently cover every aspect it addresses. Diving further
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Skills Determining the reactivity of various metals Testing Relative Oxidizing and Reducing Strengths of Metal Atoms and Ions By observing whether reactions occur between solid metals and metal ions in solution‚ you can determine the order of oxidizing and reducing agents according to strength. Question How can the presence or absence of a reaction provide information about the relative strength of oxidizing and reducing agents? Safety Precautions • Wear goggles‚ gloves‚ and an apron
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presence of a reinforcement can motivate an individual to repeat the behaviour more frequently. Drive-reduction theory argues that a primary or secondary drive motivates an individual to perform actions that will reduce the drive (Burton‚ et al.). Reduction of the drive is a form of reinforcement leading to the individual repeating the action more frequently (Burton‚ et al.). According to the drive reduction theory‚ sleep is a primary drive which is reduced‚ and thus‚ reinforced by the act of sleeping
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decided to remove that second extra slice of cheese from the infamous fan-favorite Double cheeseburger. They have also experimented in various markets what the reaction would be when they introduce the McDouble burger with only one slice of cheese versus the Double cheeseburger. This decision of theirs resulted in a staggering global reduction of costs calculated to be nearly $279 million for 2008. After all their tests of the Double Cheeseburger changes the McDonald’s global management discovered
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SONA 2013: REACTION PAPER State of the Nation Address (SONA) is an annual address made by the president with regarding to the status of our nation‚ the accomplishments he made and his plan for the future of our country. Last Monday‚ July 22‚ 2013 President Benigno Aquino III made his 4th SONA at Batasang Pambansa Complex. In his SONA he discussed a lot of things regarding to the economics initiatives‚ peace and welfare and tackling of corruption. For me President Benigno Aquino III did a good
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