Samples of short (one page) essays in The Sciences. Sample short essay 1: 9/10; Sample short essay 2: 9/10; Sample short essay 3: 3/10; The question. Write a one page essay describing some chemical process in which the kinetics are of importance to the situation in which the process is occurring · Five easy steps on how to write a words blogger.com essay writing tips and tricks you can find on blogger.com essay writing gig on Author: Custom Writing Service blogger.com · A one-page essay can be a difficult task to draft. The uncertain thing about composing a one-page composition is that it must contain all the major supplementary parts of a typical length composition, for example, from introduction to blogger.com implies you just have one page in which to make your introduction and hypothesis statement, compose concise supporting sections and finish up
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You will most likely be required to write short essays in Chemistry and Biochemistry, and possibly other units also. Short essays 1 page essay often one part of a larger assignment comprising several different tasks. It is important to know that short essays do NOT follow the standard academic essay format they do not have an introduction and conclusion.
This section has three short one page essays which all answer the same question, 1 page essay. Each answer has the marker's comments at the end; so you can see what constitutes a good short essay answer, what is unacceptable, and WHY.
Write a one page essay describing some chemical process in which the kinetics are of importance to the situation in which the process is occurring. Cite the resources you have used in gaining information for your essay. You need to make explicit mention of the chemical reaction s involved and how the kinetics of the reaction s are of significance.
A common kinetic reaction that is relevant, especially to university students, is how alcohol is broken down in the liver. It is an important reaction for drivers to be able to judge as it tells them whether they are sober enough to legally drive, 1 page essay.
It is broken down by an enzyme called alcohol dehydrogenase which strips enzymes from the alcohol to form acetaldehyde. Aldehyde dehydrogenase another enzyme converts the acetaldehyde in 1 page essay presence of O 2 to acetic acid.
The acetic acids are 1 page essay used to form fatty acids or further broken into CO 2 or H 2 O. The kinetics in this reaction are extremely important because of the variability caused by catalysts and other factors concerned with the body.
These include:. All of these kinetic factors influence the rate at which alcohol is absorbed into the body and therefore will affect the rate at which alcohol can be broken down in the liver and also affect how much time it will take until you are legally able to drive home. All of these kinetics are important to consider when dealing with this reaction because the difference between alcohol types and physical factors makes the rate of reaction very variable. Website www.
This essay goes into considerable detail about the different factors involved in the kinetics of the chemical reaction, and relates chemical kinetics in a real way to everyday life. It shows a thorough understanding of the 1 page essay. Referencing is very limited, but in this context of a short essay as part of a much 1 page essay group of assignment tasks, referencing was not of major concern.
In most other contexts, though, this lack of referencing technique would result in lost marks. Knowing how fast a reaction will go or how to manipulate its speed by "outside" forces is very important to many chemical industries, 1 page essay, including the military, 1 page essay. An important chemical reaction in naval hardware is the production of O 2 g from the decomposition of concentrate H 2 O 2known as HTP BBC 1 page essay O 2 from this is used to allow engines to burn fuel while in the water, specifically those in submarine torpedoes, for example the Russian SS-N BBC, Being able to control how fast this reaction occurs 1 page essay a major safety concern.
The speed of the reaction depends on the metal present. For example, the reaction is relatively slow in the presence of nickle, fast in the presence of copper and extremely fast and violent in the presence of brass Piarault-Roy et al. Brass is very common on board naval vessels due to its low corrosion properties.
So, it is important for those involved to know how to control the rate of reaction in the torpedo to prevent the torpedo from either stalling too little oxygen or exploding too much oxygenboth of which are hazardous to the submarine and crew. For example, the Russian submarine Kursk, was downed when a torpedo leaked H 2 O 2which reacted with the brass fitting, causing it to explode and setting off a chain reaction in the warheads of the forward torpedo room BBC, In this example, chemical kinetics plays an important role.
This essay uses an interesting 1 page essay and relates the chemical kinetics of the relevant reaction very thoroughly.
Shows good connections made between chemistry and real-life issues and concerns. Referencing is according to the APA style. Chemical kinetics is the study of rates of chemical reactions which are under different conditions, and includes reaction mechanisms. Kinetics take place either at the macroscopic level or the particulate level.
One important chemical process is photosynthesis, which has the following chemical 1 page essay. Plants utilise CO 2 and light and turn it into sugar to be used later for growth. This essay does not say anything about the kinetics of the chemical reaction, 1 page essay, so does not really answer the question.
It is incomplete and does not demonstrate adequate understanding of the subject matter. Inadequate research and referencing. CRICOS Provider Number: G ABN: 75 © University of New England. Open in new window Close. Short one page essays Summary You will most likely be required to write short essays in Chemistry and Biochemistry, and possibly other units also, 1 page essay. These include: the greater the concentration of alcohol the faster it absorbs into the body carbonated beverages tend 1 page essay speed up the rate of absorption if the stomach is full then the rate of absorption will be slowed down people who drink more frequently have a better ability to break down alcohol more quickly because their liver is better adapted having a large body size means that less alcohol 1 page essay to be broken down for you to be under the limit women tend to have a smaller body size, so are more likely to have to spend more time to break down alcohol.
Responsible Services of Alcohol Manual Website www. Up to index. References BBCupdated May Horizon special: What sank the Kursk? Science and Nature. Retrieved from www. shtml Kotz, J, 1 page essay. Fortworth, TX. Pirault-Roy, 1 page essay, L. Hydrogen Peroxide decomposition on various supported catalysts effects of stabilisers.
Journal of Propulsion and Power186pp. Source: Campbell Biology 5th edition.
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, time: 9:50UNE - Short (one page) essays
Samples of short (one page) essays in The Sciences. Sample short essay 1: 9/10; Sample short essay 2: 9/10; Sample short essay 3: 3/10; The question. Write a one page essay describing some chemical process in which the kinetics are of importance to the situation in which the process is occurring · Five easy steps on how to write a words blogger.com essay writing tips and tricks you can find on blogger.com essay writing gig on Author: Custom Writing Service blogger.com · A one-page essay can be a difficult task to draft. The uncertain thing about composing a one-page composition is that it must contain all the major supplementary parts of a typical length composition, for example, from introduction to blogger.com implies you just have one page in which to make your introduction and hypothesis statement, compose concise supporting sections and finish up
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