Wednesday, May 22, 2019

Chemical Reactions in Our Daily Life Essay

Science being a subject of common interest, it is very intriguing to analyze visual experiments casualty in day-to-day life. There are a plethora of products that you use everyday, which are formulated with application of chemical reaction. Say for example toothpaste, soap, shampoo, cleaning agent, etc. are all results of chemical reactions. Following are some of the most profound chemical reactions, which we encounter in everyday life Aerobic ventilation systemDo you know indulging in physical movements is associated with a chemical reaction? The process requires power, which is yielded by aerobic external respiration. Over here, respiration helps breaks down glucose (an energy source) into water, carbon dioxide and energy in form of ATP (adenosine triphosphate). The balanced cellular respiration equation is represented asC6H12O6 + 6O2 6CO2+ 6H2O + Energy (36 ATPs)Anaerobic Respiration due(p) to overexercising, sometimes our body cells run out of oxygen and respire anaerobical ly. This cause synthesis of lactic acid and cause muscle cramps. Anaerobic respiration is observe in some bacteria, yeast and other organisms. In contrary to the aerobic type, it breaks down glucose in the absence of oxygen, resulting in production of ethanol, carbon dioxide and energy. Anaerobic respiration equation isC6H12O6 2C2H5OH + 2CO2 + EnergyPhotosynthesisPhotosynthesis is the process by which green plants manufacture their own food. This occurs in presence of sunlight and other raw materials, namely carbon dioxide and water. The chlorophyll pigment harvests the light energy from sunlight, which is then converted into glucose by the phenomenon of photosynthesis. In short, it is the opposite of aerobic respiration. The equation for photosynthesis is6 CO2+ 6 H2O + go down energy C6H12O6 + 6 O2Rusting of IronVery often, you notice a coating of rust over unpainted iron surfaces, which gradually leads to disintegration of iron. This is nothing, simply a chemical phenomenon c alled rusting. In this case, iron (a very reactive metal) combines with oxygen in presence of water (more precisely, atmospheric moisture), resulting in formation of iron oxides. The chemical reaction behind rusting can be simply represented asFe + O2 + H2O Fe2O3. XH2OPropane GrillHave you ever prepared summation in a propane grill? The meat placed over the burner is cooked with the help of arouse energy released after burning of propane gas. Thus, propane is the reactant which when burnt with the help of oxygen gives heat energy and other byproducts. Check out the balanced equation for the combustion reaction that take place in a propane grillC3H8 + 5O2 4H2O + 3CO2 + energyWhether you cerebrate cooking, souring, fermenting or burning, there is a chemical reaction accompanying these everyday processes. Thus, it wont be wrong to say learning chemistry and chemical reactions start at home.

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