experiment is to determine the rate law and the activation energy for the reaction between persulfate ion‚ S2O82-‚ and iodide ion‚ I-: S2O82-(aq) + 2 I-(aq) 2 SO42-(aq) + I2(aq) The rate law can be written as Reaction rate = (1) Where m and n are the orders with respect to S2O82- and I-‚ respectively‚ and k is the rate constant. Determining the rate law involves determining the values of m and n. The temperature dependence of the rate constant is given by (2)
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Examine the reasons why some sociologists do not use official stats in their research. Official statistics are a source of secondary data. They are produced by the government. They are quantative data. There are two types of Official Statistics. Hard statistics which are objective and can’t be manipulated; statistics on births and marriages are hard statistics. Soft statistics which are more subjective are easy to manipulate; statistics on crime‚ poverty and unemployment are soft statistics. Positivists
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* Number of branches Major Cineplex has highest number of branches among their competitors so they can reach more customers. There are up to 43branches for Major Cineplex‚ 6 for EGV‚ 3 for IMAX‚ 2 for Esplanade Cineplex‚ 1 for Paradise Cineplex‚ and 1 for Paragon Cineplex. The more number of branches‚ screens‚ and seats‚ the more they can provide service to customers. * Location Major Cineplex Group located its product and service in the
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In the book “Major in Success”‚ author Patrick Combs illustrates through examples and motivates the reader to pursue his/her dreams. He aims to provide the morale support required to ooze the potential out of the reader. In fulfilling this task‚ he mentions the insignificance of a student’s grades and his choice of a major. Grades define the commencement of one’s career and not being able to maximize your GPA would mean loss of opportunity in terms of time. As far as a major is concerned‚ a student
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Dear Saint John’s College High School community‚ Growing up in the nation’s capital has given me many opportunities to grow as a person that many people do not get. In my opinion‚ three things that have shaped me as a person are being an only child‚ given the chance to travel many places independently‚ and having a wide variety of hobbies. First‚ I believe being an only child has made me a stronger person because of the responsibilities I have and confidence within myself. As
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"If I could change one thing in my life‚ I would go back in time and earn some money for college‚" my cousin always says after realizing the consequences he has to face for his mistakes. He has always been a major influence in my life‚ giving me enthusiasm‚ courage‚ strength‚ and the ability to keep progressing forward. Ever since I was young‚ I have always appreciated art and technology. Due to this fondness‚ I wanted to become a part of the gaming industry‚ mainly because it incorporates both
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The unemployment rate An unemployed person is one who is able and willing to work yet is unable to find a job. The unemployment rate is the number of unemployed workers divided by the total civilian labor force‚ which includes both the unemployed and those with jobs. Measuring the number of unemployed workers actually seeking work is very difficult‚ but there exists several different methods to do so. Each method has its own biases and the different systems that make comparing unemployment
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Reasons for Change HRM/310 Reasons for Change Lowes is one of several organizations well known as a home store which‚ draws customers that’s homeowners interested in do it yourself home projects or contractors. According to research Lowes has employed over 238‚000 people‚ with the economy taking a turn for the worst Lowes was also affected. Which caused them to lay off over 1‚700 employees in 2010. Many were in manager positions that had been with the company for years and was hired during
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Literacy rate in India: An investigation Submitted by: Nguyen Le Ngoc Thao Student NO: L9921251 Class: S71305A Teachers: Jeff and Crystal Table of contents I. Abstract page 3 II. Introduction page 3 Purpose page 3 III. Findings page 4 Finding 1 page 4 Finding 2 page 4 Finding 3 page 5 Finding 4 page 6 Finding 5 page 7 IV. Conclusion page 8 V. Recommendations page 8 Reference list page 10 I. Abstract: The report examines many reasons which caused low literacy rate and some projects which
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College College‚ an experience you will never forget. College is supposed to be an amazing step towards your future. There are many hopes and fears about starting college. Achieving your hopes and letting go of your fears is what’s needed most. I believe that I have the same hesitations about college as most high school students. I have several concerns about being out on my own and not knowing what to do when I encounter difficult situations or decisions. Financial worries and the burden it
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