Organic Derivatives Of Water And Carbon Dioxide - 1603 Words

Background Information Alcohols are a class of organic compounds characterised by one or more hydroxyl (-OH) groups attached to a carbon atom of a hydrocarbon chain. They can be considered as organic derivatives of water and in which a hydrogen atom has been replaced by an alkyl group. Alcohols are a common form of organic compound and most are colourless liquids or solids at room temperature (Encyclopaedia Britannica, 2015). Combustion is the process of burning fuels or in this case alcohol. It is the chemical process in which the substance reacts rapidly with oxygen and gives off heat. The original substance is called the fuel and the source of oxygen is the oxidiser (Grc.nasa.gov, 2015)). Here the alcohol is the fuel and the oxidiser is air that passes through. During combustion any hydrocarbon source and oxygen yields carbon dioxide, water and energy. During this process the hydrocarbon oxidises into water and carbon dioxide (Bbc.co.uk, 2015). The temperature of this substance is quite high because of the heat transferred to exhaust during combustion. The combustion process can be controlled or stopped by controlling the amount of fuel available, the amount of oxygen available and the source of heat (Grc.nasa.gov, 2015). However, because plenty of air is needed for combustion, an insufficient amount of air will result in incomplete or partial combustion. Hydrogen is still oxidised into water but carbo n monoxide forms instead of carbon dioxide in the form of solidShow MoreRelatedOrganometallic Reactions : Identification Of An Unknown Bromide1317 Words   |  6 Pagesreagent, reacting an unknown aryl bromide with magnesium in anhydrous ether. The unknown was chosen from a predetermined list of benzoic acid derivatives with varying molecular weights and melting points (see Supplement C). The second purpose of this lab was to prepare an unknown carboxylic acid by reacting the unknown aryl-magnesium bromide with carbon dioxide and diethyl ether then protonating.The third purpose of this lab was to determine the neutralization equivalence point of the unknown carboxylicRead MoreEssay about Compare Photosynthesis and Cellular Respiration641 Words   |  3 Pagescellular respiration. In photosynthesis, cells take in carbon dioxide (CO2) and water (H2O) by absorbing energy from the sun, and then the cells release oxygen (O2) and store glucose (C6H12O6). The formula of photosynthesis is: Light energy 6CO2+6H2O → C6H12O6+6O2 In cellular respiration, glucose and oxygen are taken into the cells, then they are converted to carbon dioxide, water and ATP energy and some other energy. Some of the ATP energyRead MoreOrganic Chemistry2210 Words   |  9 PagesRunning head: Organic Chemistry Tamanna Ashraf Palm Beach State College Principle of Chemistry Ceravolo, Joseph MW 11:00am-12:15pm February 6th, 2011 We all are living in a science world. Everything has some kind of reaction going on in our living area. It is just we do not get to see or realize that where n how we having our life much easier than it used to be. In these writing assignments, the topic is about the organic chemistry. In organic chemistry, we all have different kinds of compoundsRead MoreDiscrete Math1153 Words   |  5 PagesCoal is a fossil fuel like oil and gas. 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It is a mixture of hydrogen and carbon monoxide in var ious ratios. The composition of synthesis gas can be widely varied, depending on the synthesis processes and the composition of the raw materials, i.e. their hydrogen-to-carbon ratios and their reactivity’s. Synthesis gas can be produced not only from natural gas, petroleum, petroleum derivatives, or coals but also from almost any organic material, including biomass and organic wastes [1]. Synthesis gas have been synthesizingRead MoreQuestions On Exhaust Gas Recirculation System Essay1625 Words   |  7 Pagesreactions involving water, including hydrolysis and its reverse, the most widely used catalysts is proton acids. Multifunctional solids often are catalytically active. e.g. alumina, zeolites, graphitic carbon, nanoparticles, nanodots, higher-order oxides, and facets of bulk materials. To catalyze redoxreactions like oxidation and hydrogenation, transition metals are often used. 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Abstract: The identification and characterization of unknowns are an important part of organic chemistry. It is fundamental to know experimental methods to deductively identify compounds (1) . The determination of unknown #6 (2-butanol) was identified by a series of test; first taking the boiling point (94-96 C), performing a solubility test