include the reaction of cyclopentadiene with itself as it will dimerize to form dicyclopentadiene if kept at room temperature as well as the exo isomer of the product. Reaction Mechanism: Experimental Procedure To begin this experiment‚ a fractional distillation was set up in order to distill dicyclopentadiene. A 10 mL conical vial was filled with 5 mL of dicyclopentadiene and then heated to a steady boiling point (40-42 C). Cyclopentadiene was then placed on ice while
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Homogenous mixtures has components that are indistingushable with each other e.g. (colloids) while Heterogenous mixtues ’ components can be distinguished from each other e.g. (suspensions). Mixtures can be separated by physical changes through distillation‚ decantation‚ evaporation‚and the use of magnet. Materials and Methods The reagents that we used are the following: Iron fillings‚ Distilled Water‚ Sodium Chloride (NaCl)‚ Sulfur. The equipments:100ml Beaker‚ Bunsen Burner‚ watch Glass‚ Stirring
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chem FATHER AGNEL SCHOOL CLASS IX SUB : CHEMISTRY Matter In Our Sorroundings 1. Define matter. 2. What are the characteristics of matter? 3. What do you mean by the following terms: a. Evaporation b. Sublimation c. Condensation d. Latent Heat of Fusion e. Latent Heat of vaporisation. f. . Melting point g. Boiling point 4. Why do gases diffuse rapidly? 5. Write the relationship
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What is the Difference between Flammable and Combustible Liquids? Put simply‚ flammable and combustible liquids are liquids that can burn. The real difference lies within their flash point range‚ or lowest temperature at which vapours of the material will ignite when supplied with an ignition source. Flammable and combustible liquids are utilised in most workplaces‚ from manufacturing to retail and service entities. To ensure the safety of property‚ people‚ and the environment‚ both flammable
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reaction was acid catalyzed dehydration of alcohol and with catalyst sulfuric acid cyclohexene was obtained from cyclohexanol. And the product was obtained from the simple distillation and later it was reacted with bromine and potassium permanganate. The observations and results were all recorded. Simple distillation was used for distillation technique‚ and the distillate was seperated into test tubes‚ and to the one of them‚ bromine was added‚ and to the another potassium permanganate was added. Permanganate’s
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structure is related to that of benzene‚ with six-electrons in a six-membered ring. For this experiment‚ hexane will be used as an example of saturated hydrocarbons (alkanes)‚ cyclohexene will be used as an unsaturated hydrocarbon (alkenes) and toluene as an aromatic hydrocarbon. As a precaution during these experiments‚ you should be extremely careful since these organic compounds are highly volatile (they evaporate easily) and are extremely flammable. The Bunsen burner‚ or other sources of
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...................... .........................................................................6 3.6. Sugar Fermentation Process ......................... .............................................................6 3.7. Fractional Distillation Process ........................ ..........................................................7 3. Ethanol-based engines............................... .............................................................................7 4.
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Title: Preparation of Cyclohexene from Cyclohexanol Aim: To prepare an alkene‚ cyclohexene‚ by the dehydration of an alcohol‚ cyclohexanol‚ and better understand the processes that take place during this reaction. Introduction: One of the common ways of preparing an alkene is through the dehydration of an alcohol. In this experiment cyclohexanol is dehydrated to prepare cyclohexene while using sulfuric acid as a catalyst. A bromine test can be later done to ensure that the end product is
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A PROJECT PROPOSAL ON “Analysis of NPAs of banks and impact of RBI policies on NPAs of banks” Submitted By Manasa Jarugula 09MBMA43 A REPORT ON THE INDUSTRIAL VISIT ON SATURDAY‚ 29th JANUARY‚ 2011. Experience at AUROBINDO Pharma: AUROBINDO Pharma manufacturing unit number 9 is located near Sangareddy town which is the head quarters of Medak district. It is comparatively nearer to Hyderabad than Medak. Our journey started @school of management studies‚ University of Hyderabad at
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to benzene [71-43-2] to form cumene [98-82-8]‚ which is then oxidized by air to cumene hydroperoxide‚ and cleaved in the presence of an acid catalyst like zeolite. Phenol [108-95-2] and acetone [67-64-1] produced in the process are recovered by distillation. Ratio of phenol to acetone is 1:0.6. (2) By Dehydrogenation of 2-proponal The hydration of propene [115-07-1] gives 2-propanol [67-63-0]‚ which is then dehydrogenated to acetone. In the United States a C3 stream containing 40 – 60 % propene
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