Chemicals of Life • With the exception of water‚ virtually all chemicals of life are CARBON based • Molecules that contain Carbon are considered organic with some exceptions such as CO2 • Carbon has 4 valence electrons so it is oriented in a tetrahedron shape Sketch→ • Carbon can form up to 4 covalent bonds and can form long chains‚ rings‚ and branched chain molecules • Carbon acts as the backbone of biological molecules • Molecules that only contain carbon and hydrogen are known as hydrocarbons→
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Biogas Plant The Bio-Gas Plant produces gas from the raw materials of human excreta and cowdung. The residue obtained from the plant is used as the food of fish. It is a system to process livestock wastes into safe‚ high-quality‚ efficient organic fertilizer without exhausting greenhouse gases into the air. These gas plants also contribute to safe-keeping and clean environment by preventing bad odor and contamination of the underground. Furthermore‚ they are capable of generating electric power
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Medicinal Plants (Philippines) Members: Austria‚ LG Bituin‚ Mica Bucawit‚ Princess Calabia‚ Karen Calpito‚ Gervielyn Cuevas‚ Denise Reyes‚ Simon Villegas‚ Lara Akapulko - is used as herbal medicine and is a shrub that grows wild in the tropical climate of Philippines. Uses: Treat fungal infections‚ like ringworms‚ scabies and eczema.. Treat intestinal problems including intestinal parasites. Treat bronchitis and asthma Yerba Buena- is a rambling aromatic herb of the mint family
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Chemical Reactions & Equations CHEMICAL REACTION : In a reaction when the original state of the particle changes and it cannot be reversed by simple physical means‚ this type of reaction is known as chemical reaction. Example :- Fermentation of grapes‚ burning of wood etc. In this reaction we have seen that after burning of wood‚ coal is formed and we cannot make wood from coal. PHYSICAL REACTION : In a reaction when original state of the particle can be recovered by any means then this type of
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Chemical Equilibrium: Le Chatelier Principle By Sarah Ramos and Kristina Todorovic Chemistry 203 DEN Dr. Mohamed El-Maazawi Part A. Acid-Base Indicators Purpose In this part of the experiment‚ we will find a reagent that will shift the acid-base equilibrium reaction described by Equation (2) in one direction and then a second reagent that will cause the equilibrium position to shift back in the opposite direction. Introduction An acid–base indicator
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Chemical Castration LaDarius D. Abraham Southern University A&M College Sex offenders have been a serious problem for our legal system at all levels‚ not to mention those who have been their victims. Sadly‚ many of those assaults are perpetrated by people who have already been through the correctional system only to victimize again. Sex offenders‚ as a class of criminals‚ are nine times more likely to repeat their crimes (Oakes 99). This presents a problem for the public‚ as potential victims
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Chemical Periodicity Gorospe‚ Jheremy Alden B. ____________________________________________________________________________________ ABSTRACT The experiment Chemical Periodicity was demonstrated by using different samples of Group IA‚ Group IIA and Group IVA elements. We placed each of the samples in each test tubes and the physical state‚ color‚ and appearance was identified. We determined the solubility of the elements by using distilled water. We used red and blue litmus paper for the Group
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GENERAL MOTORS BLUE MACAW BRAZIL Plant X-Brazil Analysis Finance 570: Group Project Presented By: Abhijit Joshi‚ Kate Urpsirisuk‚ and Matthew Smith. Company Background Headquartered in Detroit‚ MI (NYSC: GM) CEOs – John F. Smith: Nov 1992 – May 2000 – Richard Wagoner: Jun 2000 – Present Founded in 1908 Annual global industry sales leader for 76 years Manufacturing facilities in 33 Countries Brazil’s Improving Economy Plano Real (1994) intended to stabilize Brazilian economy
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Ornamental Plants Nursey Ornamental plants are plants that are grown for decorative purposes in garden and landscape design projects. Many people love to grow ornamental plants in their garden because ornamental plants have a kind of soothing effect‚ which help people to be relaxed when growing and taking care of it. In this business plan‚ we are going to grow ornamental plants from seed until big enough to be sold inside a greenhouse. The purpose of using greenhouse is to speed up the growth of ornamental
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Chemical Energetics All about enthalpy‚ calorimetry and the First Law of Thermodynamics A Chem1 Reference Text Stephen K. Lower • Simon Fraser University1 Contents Part 1: Energy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Part 2: Basic thermodynamics: what you need to know . . . . . . . . . . . . . . . . . . 5 Systems and surroundings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Properties
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