Tuesday, January 28, 2020

Compare and contrast Essay Example for Free

Compare and contrast Essay Over the last few weeks, I have learned about what makes an essay an essay, after reading the required chapters of â€Å"Essentials of College Writing† (Connell Soles, 2013) the knowledge needed to compare and contrast a narrative and descriptive essay is at my grasp. The essays I have chosen to use as support are â€Å"Homeless† by Anne Quindlen and â€Å"Are the Rich Happy?† by Stephen Leacock. While the differences between these two essays are apparent, the similarities are more recognizable. By using information, I have gained from the class I hope this paper can help you form your own opinion on which essay is superior. There are many different reasons why an author would write a narrative or descriptive essay and for each form, there is a main purpose, though it does not always have to be evident right away. A narrative story is to entertain or engage the reader, maybe for fun or to teach a lesson. In difference to a narrative, which can be truth or fiction, a descriptive is about a true event, person or place. The purpose of a descriptive essay is to create an accurate and vivid â€Å"picture† by using specific details. Details help you focus the reader’s attention on characteristics that make people, places, objects, and events unique and help them â€Å"come alive† for readers, a descriptive essay is about an actual person, place and/or event (Connell Soles, 2013). The author Stephen Leacock started his essay,† Are the Rich Happy?† with, â€Å"Let me admit at the outset that I write this essay without adequate material. I have never known, I have never seen, any rich people. Very often, I have thought I have found them. However, it turned out that it was not so. They were not rich at all. They were quite poor. They were hard up. They were pushed for money. They did not know where to turn for ten thousand dollars.† The essays purpose was not openly stated, I had to finish reading before I understood what point the author was trying to get across. In contrast, Quindlen began her essay â€Å"Homeless† by getting to the point from the very beginning, using words to describe exactly who and what she was writing about in her paper â€Å"Her name was Ann, and we met in the port authority Bus Terminal several Januarys ago. I was doing a story on homeless people. She said I was wasting my time talking to her; she was just passing through, although shed been passing through for more than two weeks. To prove to me that this was true, she rummaged through a tote bag and a manila envelope and finally unfolded a sheet of typing paper and brought out her photographs.† The author of both a narrative and a descriptive essay need to use elements to make sure that they maintain the reader’s attention. Like, the topic they have chosen to write about has to be interesting to others. Just because one person thinks something is interesting does not mean others will feel the same (Connell Soles, 2013). The author of ‘Are the Rich Happy? †˜ Stephen Leacock knew that money will always be an issue among man and no matter how much money one has they will always want more, because there will always be reason to need more and that they will never be happy with what they have. Anne Quindlen also knew that homeless is a major issue in the world and that others would have a related emotion attachment to this. Another element is the use of language that allows the readers’ senses to create the whole picture. A narrative uses words to represent physical objects rather than ideas, qualities, or concepts that help make characters come to life and give those personalities (Connell Soles, 2013). In contrast, a descriptive essay demands emotion and expressive details that are more precise when describing certain aspects such as the characters, the plot and the main idea of why the essay was wrote. As written in â€Å"Are the Rich Happy† By Stephen Leacock, â€Å" I know a man, for example his name is Spugg- whose private bank account was overdrawn last month by twenty thousand dollars. He told me so at dinner at his club, with apologies for feeling out of sorts. He said it was bothering him. He said he thought it rather unfair of his bank to have called this to his attention.†(Para 7) In her essay Homeless, Anna Quindlen wrote, â€Å"Home is where the heart is; there is no place like it. I love my home with ferocity totally out of proportion to it appearance and location† (Para 4). By expressing, her emotions about her home I feel Anna hoped to make the reader reflect on how they feel about there own home. Another example of a strong tone would be, â€Å"People find it curious that  those without homes would rather sleep sitting up on benches or huddled in doorways than go to shelters. Certainly some prefer to do so because they are emotionally ill, because they have been locked up before and they are determined no to be again. Others are afraid of the violence and trouble they may find there. But some seem to want something that is not available in a shelter and they will not compromise, not for cot, or oatmeal, or a shower.’(Quindlen, â€Å"Homeless†, Para 7) So far, we have compared the purpose for each essay, how each essay has an audience that the author must keep in mind and the language used to intrigue the readers. Finally, I want to compare their structures. All essays need organization, writers use a number of different strategies to organize information and, often, the choice of how to organize is based on one own judgment of what would be most effective (Connell Soles, 2013). The structures between the two essays are similar however; each has their own particular form. An author of a narrative essay can use chronological order, events arr anged in a chronological order that are organized by time, and may start with the earliest event and go forward in time to the present or start from the present and go backward in time and spatial order which means organized by direction.(Connell Soles, 2013). A third organizational structure that I have found to be very useful for a narrative is dramatic order The dramatic structure is common in many types of writing and uses these five elements, an opening paragraphs that has an introduction, the introduction should have a strong thesis that helps create questions in the readers mind; it should also captivate their imagination. The rising action should take up the majority of the story and should include interaction, dialogue and detailed descriptions of the characters and the environment. It should also explain the reason for writing the essay; the climax or turning point, which will be the moment the conflict comes into sharp focus and is resolved. The falling action is where the rest of the story falls into place and, the concluding paragraph that will end the essay with answers to the reader’s questions. The essay may conclude with a discussion of why the topic of interest is important (Connell Soles, 2013). As stated in Esse ntials of College writing second edition, a descriptive is very similar to a narrative because it to must have a sound structure, There must be an introduction that â€Å"tells readers what you will tell them†, a body that â€Å"tells them†, and a conclusion thatbbrings closure to your paper (Connell Soles, 2013). For the introduction, the author must accomplish a few goals: capture the readers’ attention by revealing the purpose of the paper, have a strong thesis statement and briefly describe the main points covered in the paper. For the body, which is the heart of your paper, the author must explain, describe, argue, explore, or elaborate on the point or thesis of the paper. The final part of the essay, the conclusion is where the author makes his or her final stand, they state they final opinion on the topic and they end the essay (Connell Soles, 2013, chap. 5). Are narrative and descriptive essay similar? Do they share the same purpose? My answer is yes. The similarities out weigh the differences and with this knowledge I have formed my opinion that neither form of essay is superior, but both equally matched. I believe that both essays inspire the readers’ creativity and help bring forth their own opinions on the topics. I have formed my opinion using the facts described ab ove, such as they both use expressive words to take a hold of their audience, they are wrote to create a clear picture of the characters and the plot, and they both have a similar structure. Based on the information I have gained I can say that the similarities are more recognizable than the differences. References Connell, Christine M Sole, Kathy Essentials of College Writing, 2013 Leacock, S. (1916). Are the rich happy? In R. Nordquist (Ed.), About.com Guide to Grammar Composition. Retrieved from http://grammar.about.com/od/classicessays/a/Are-the-Rich-Happy-by-Stephen-Leacock.htm Quindlen, A. (n.d.). Homeless. Retrieved from http://pers.dadeschools.net/prodev/homelesstext.htm

Monday, January 20, 2020

The Tragic Pride of Anowa Essay -- Character Analysis, Anowa, Kofi Ako

The tragic pride of Anowa In life there is place in between adolescents and adulthood where many decisions that are made will ultimately direct the path of life. There are times when a decisions is made it leads to a great life and other times it leads to a destructive path just not for one person but affects everyone around them. In the story of Anowa the main character Anowa is in the place where every decisions she makes leads to a turning point in her life that sets the trap for a great demise. Anowa’s pride leads to her fall and causes those around her great pain. First, Anowa being a strange woman who refuses to get married and when she finally does decide to get married the man whom she picks is not fitting of her mother’s expectations this is the rift that starts the fall of Anowa. In the Global Crossroads World Literature Badua tells Anowa that â€Å"Marriage is like a piece of cloth†¦ and like cloth; its beauty passes with wear and tear† (Iglesias, Mays, and Pierce103). The cloth signifies strength and beauty of a marriage but without the proper consideration and care it will not last. Badua tries to tell her daughter that what may look good today later on may not be so pleasant and may very well rip apart in time ; but because Anowa’s pride she replies to her mother â€Å"I like mine and it is none of your business. I do not care, Mother. Have I not told you that this is to be my marriage and not yours?†(Iglesias, Mays, and Pierce103). Anowa’s determination to follow through with her dec ision seems to be just like many young ladies today who refuse to adhere to the voice of their mother and although the decision they make may be wrong they would rather be stubborn than to admit that the truth of their m... ...ave children, but the whole time he was the reason they could not have children. Instead of leaving well enough alone she says, â€Å"Now I know. So that is it. My husband is woman now and she giggles† (Iglesias, Mays, and Pierce155). Anowa prideful attitude has lead to the death of her husband, herself and the sorrow of her mother and father. She not only killed his manhood but caused him to commit suicide. In conclusion, every decision Anowa made lead to her tragic demise and pride was the ruler of every decision she made. The life of Anowa showed how pride is selfish, stubborn, and disrespect. Anowa could not see how her attitude determined her altitude. Had she learn how to be temperate and showed concern for others she would have not cause herself and other s sorrow and death. Anowa life teaches a valuable lesson that pride will only lead to a destructive path.

Sunday, January 12, 2020

Atom History Essay

An Atom is a basic unit of matter that consists of a dense, central nucleus surrounded by a cloud of negatively charged electrons. The Atom was theorized by a man named Democritus of Abdera, Thrace in between c. a 460 BC – ca. 370 B. C. Atom is derived from the Greek word â€Å"atomos† , which means to be uncuttable. He had a theory that everything is composed of â€Å"atoms†, which he believed that these minuscule objects are indivisible, indestructible and have and always been in motion, had a void that exists between atoms, they are solid, homogeneous, and differ in size, shape, mass, position, arrangement, etc. Democritus identified all of these qualities by using the analogies from our sense experiences. In the early 1800 John Dalton, a meteorologist/ color blindness physician, came up with his own atomic theory and The Dalton Model. Even though, the idea of atoms were already proposed by Democritus, his theory was different in that it had the weight of careful measurements behind it. John Dalton’s Atomic Theory consisted of these facts: All elements are composed of tiny indivisible particles called atoms. Atoms of the same elements are identical. The atoms of any one element are different from those of any other element. Atoms of different elements can physically mix together or can chemically combine with one another in simple whole-number ratios to form compounds Chemical reactions occur when atoms are separated, joined, or rearranged. Atoms of one element, however, are ever changed into atoms of another element as a result of a chemical reaction. Important changes were revised from his theory like his atoms are indivisible which is wrong since atoms can be divided into subatomic particles like Protons,Neutrons, and Electrons. Next, is his theory that Atoms of all elements are the same, this is proven wrong by the discovery of isotopes. Lastly, his theory that elements can’t be transformed into other elements, which is also proven wrong because elements can be changed into other elements through radioactivity. About less than 100 years later after John Dalton’s findings, in 1897 Sir Joseph John â€Å"J. J. † Thomson, OM, FRS of Great Britain received the 1906 Nobel Prize in Physics for his discovery of the electron and for The Thomson’s atomic model. He assumed that the body of an atom is a spherical object containing N electrons confined in homogeneous jellylike but relatively massive positive charge distribution whose total charge cancels that of the N electrons. It was sometimes nicknamed as plum pudding model, because of its features as you can see below. Next great physicist that would step up to the plate and take over world of Atoms, was The 1st Baron Rutherford of Nelson, also known as Ernest Rutherford OM, FRS. He was also awarded with a Nobel Prize in Chemistry in 1908, just like Thomson did a couple decades ago, for his investigations of the elements and discovery of the chemistry of radioactive substances. He proposed a model in which the electric charge +Ze in an atom is not distributed over the whole area of the atom but concentrates in a small area. Rutherford’s atomic model is most likely called the Rutherford model or simply Rutherford model of the nuclear atom. It is to be seen to have a black big ball at the center as the nucleus and small red points moving around the nucleus are electrons as seen below. In a long line of the Bohr Family line as great physicists the most exemplary member in the authors opinion is Mr. Niels Bohr of Denmark. He took great advice from both great past physicists both J. J. Thomson and Ernest Rutherford. Which also led him to win a Nobel Prize in Physicists in 1922. One of his best researches was for his Model of the Atom, commonly named The Bohr Model. In his version of the Model the neutrons and protons occupy a dense central region called the nucleus and the electrons orbit the nucleus much like planets orbiting the Sun. It is sometimes also called the planetary model because he theorized that the attractive gravitational force in a solar system and attractive electrical force between the positively charged nucleus and the negatively charged electrons in the atom are mathematically of the same form. As compared Below. V. S Another Great Austrian physicist in 1926 named Erwin Rudolf Joself Alexander Schrodinger, also created his own view of Atom. He improved atomic models to a whole other level. Schrodinger used the new quantum theory to write and solve a mathematical equation describing the location and energy of an electron in a Hydrogen atom. Thus the quantum mechanical model was born. His view of the atom can be seen as â€Å"layers within layer† in terms of the electron shells. While not an accurate physical picture of what is happening with the electrons, it does allow to be visually grasp an otherwise concept. He says that each electron shell is made of a number of sub-shells. ( the number of sub-shells in a shell depends on what the shell number is). In a picture it looks like this: The last and final physicist in this Atomic Theory is named Sir James Chadwick, CH, FRS, of the United Kingdom. In 1932, Chadwick proved that the atomic nucleus contained a neutral particle which had been proposed more than a decade earlier by Ernest Rutherford but he added the knowledge that it has the same mass as a proton. Now with the Neutron added, the atomic model seemed more complete than ever. The overall charges remained the same, and now there no longer seemed to be a discrepancy between the atomic and the atomic number. Picture exampled below.

Saturday, January 4, 2020

Assigning Oxidation States Example Problem

The oxidation state of an atom in a molecule refers to the degree of oxidation of that atom. Oxidation states are assigned to atoms by a set of rules based on the arrangement of electrons and bonds around that atom. This means each atom in the molecule has its own oxidation state which could be different from similar atoms in the same molecule.These examples will use the rules outlined in Rules for Assigning Oxidation Numbers. Key Takeaways: Assigning Oxidation States An oxidation number refer to the quantity of electrons that may be gained or lost by an atom. An atom of an element may be capable of multiple oxidation numbers.The oxidation state is the positive or negative number of an atom in a compound, which may be found by comparing the numbers of electrons shared by the cation and anion in the compound needed to balance each others charge.The cation has a positive oxidation state, while the anion has a negative oxidation state. The cation is listed first in a formula or compound name. Problem: Assign oxidation states to each atom in H2OAccording to rule 5, oxygen atoms typically have an oxidation state of -2.According to rule 4, hydrogen atoms have an oxidation state of 1.We can check this using rule 9 where the sum of all oxidation states in a neutral molecule is equal to zero.(2 x 1) (2 H) -2 (O) 0 TrueThe oxidation states check out.Answer: The hydrogen atoms have an oxidation state of 1 and the oxygen atom has an oxidation state of -2.Problem: Assign oxidation states to each atom in CaF2.Calcium is a Group 2 metal. Group IIA metals have an oxidation of 2.Fluorine is a halogen or Group VIIA element and has a higher electronegativity than calcium. According to rule 8, fluorine will have an oxidation of -1.Check our values using rule 9 since CaF2 is a neutral molecule:2 (Ca) (2 x -1) (2 F) 0 True.Answer: The calcium atom has an oxidation state of 2 and the fluorine atoms have an oxidation state of -1.Problem: Assign oxidation states to the atoms in hypochlorou s acid or HOCl.br/>Hydrogen has an oxidation state of 1 according to rule 4.Oxygen has an oxidation state of -2 according to rule 5.Chlorine is a Group VIIA halogen and usually has an oxidation state of -1. In this case, the chlorine atom is bonded to the oxygen atom. Oxygen is more electronegative than chlorine making it the exception to rule 8. In this case, chlorine has an oxidation state of 1.Check the answer:1 (H) -2 (O) 1 (Cl) 0 TrueAnswer: Hydrogen and chlorine have 1 oxidation state and oxygen has -2 oxidation state.Problem: Find the oxidation state of a carbon atom in C2H6. According to rule 9, the sum total oxidation states add up to zero for C2H6.2 x C 6 x H 0Carbon is more electronegative than hydrogen. According to rule 4, hydrogen will have a 1 oxidation state.2 x C 6 x 1 02 x C -6C -3Answer: Carbon has a -3 oxidation state in C2H6.Problem: What is the oxidation state of the manganese atom in KMnO4?According to rule 9, the sum total of oxidation states of a ne utral molecule equal zero.br/>K Mn (4 x O) 0Oxygen is the most electronegative atom in this molecule. This means, by rule 5, oxygen has an oxidation state of -2.Potassium is a Group IA metal and has an oxidation state of 1 according to rule 6.1 Mn (4 x -2) 01 Mn -8 0Mn -7 0Mn 7Answer: Manganese has an oxidation state of 7 in the KMnO4 molecule.Problem: What is the oxidation state of the sulfur atom in the sulfate ion - SO42-.Oxygen is more electronegative than sulfur, so the oxidation state of oxygen is -2 by rule 5.SO42- is an ion, so by rule 10, the sum of the oxidation numbers of the ion is equal to the charge of the ion. In this case, the charge is equal to -2.S (4 x O) -2S (4 x -2) -2S -8 -2S 6Answer: The sulfur atom has an oxidation state of 6.Problem: What is the oxidation state of the sulfur atom in the sulfite ion - SO32-?Just like the previous example, oxygen has an oxidation state of -2 and the total oxidation of the ion is -2. The only difference is th e one less oxygen.br/>S (3 x O) -2S (3 x -2) -2S -6 -2S 4Answer: Sulfur in the sulfite ion has an oxidation state of 4.