How to Write Complaint Letters Introduction Letters of complaint usually include the following stages: 1. Background 2. Problem - cause and effect 3. Solution 4. Warning (optional) 5. Closing 1. Background This section describes the situation; e.g. I am writing to inform you that the goods we ordered from your company have not been supplied correctly. I attended your exhibition Sound Systems 2014 at the Fortune Hotel (22-25 January) and found it informative and interesting. Unfortunately
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Sources of Organic Fertilizers and Amendment Abstract: Fertilizer is one of the most important things for agriculture & crop production. But here we go to discuss about the sources of organic fertilizers. Here we try to inform about different types of organic fertilizer and sources. We also like to discuss here about different structures and functions of organic fertilizer and soil amendment. We show a guide line; by that our farmer can improve production system through organic fertilizers.
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The Separation and Purification of Organic Compounds Sunshine Marie Introduction Each year‚ many thousands of new or unknown organic compounds are prepared or extracted from natural sources such as plants‚ fungi and animals. In order to identify an unknown organic compound or the components of a mixture of organic compounds‚ it is necessary firstly to separate and purify the compounds. At any given temperature‚ a certain number of molecules of a substance in the liquid state have sufficient
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functional groups Structure determination (Unit 1) Structure determination (Unit 2) Structure determination (Unit 3) Structure determination (Unit 4) Organic synthesis Organic Laboratory Technique (Unit 1) Organic Laboratory Technique (Unit 2) Organic Laboratory Technique (Unit 3) Organic Laboratory Technique (Unit 4) Reference Reading from Solomons‚ Organic Chemistry 6th edition 90-93‚ 96-101 102-118‚ 320‚ 433-434‚ 795-796‚ 903-905‚ 970-972 59-61 178-185‚ 188‚ 193-198‚ 200 41-47‚ 65-75‚ 128-137‚ 284-286
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Background The melting point of a compound is the temperature at which the solid is in equilibrium with its liquid. A solid compounds changes to a liquid when the molecules acquire enough energy to overcome the forces holding them together. A mixture melting point is useful in confirming and used to indentify an unknown compound‚ which we will be doing in this particular experiment. Purpose Measure the melting points of pure benzoic acid and pure mandelic acid. Determine the eutectic composition
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Volatile Organic Compounds (VOCs) have become the greatest challenges to the preservation of the environment today. This group of chemicals is used in almost every sphere of life from industries‚ government institutions and domestically by both an ignorant and knowledgeable public. This paper aims to put to light examples of such compounds‚ look at the effect on the general populace and the environment and outline possible remedies to negative impacts. At the same time‚ it is important to look at
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AVENGED SEVENFOLD - Nightmare Avenged Sevenfold is an American heavy metal band from Huntington Beach‚ California. The band was formed in 1999. Presently‚ they consist of Matt Shadows(Vocalist)‚ Johnny Christ(Bassist)‚ Zacky Vengeance(Rhythm Guitarist) and Synyster Gates(Lead guitarist). Matt Sanders(M. Shadows); the lead singer of the band is one of the original founding members. He came up with the band name on being inspired by the fourth chapter in the Book of Genesis. It involves God asking
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Healthy Food vs Junk Food Diet is almost everything according to nutritionists. The importance of consuming a healthy diet is immensely beneficial for a good and enjoyable lifestyle. As many religions and persisting cultures refer‚ the food that we eat should be in the desired quality in terms of nutrition as well as taste. However‚ the world today is facing a serious problem regarding junk food or unhealthy food. Many health-related problems have a common origin‚ that is junk food. Therefore‚
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- Fairness - Soft skin - Refreshing But there are some positions still to be claimed. Position to claim Assessing the current market‚ it is certain that there is an unclaimed position for a premium brand which can promise organic‚ natural and pure beauty for women of twenty first century. The product idea The product that fits for the positioning gap is
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Initially I was very much reluctant to take that class due to the subject bad stigma. I realize organic chemistry is honestly a puzzle. You have your starting material‚ which is your initial jigsaw piece ‚ and you add reactants‚ which are more jigsaw puzzle pieces‚ in order to create the picture that you want. Although certain pieces only fit with certain
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