Electrochemical cell lab Aim Essay Example for Free

Electrochemical cell lab Aim Essay Point :- To discover the achievability of a redox response by taking a gander at the cell capability of the response . Quantitative perception The table beneath shows the estimations of cell potential that were recorded when the examination was performed Response Cell potential (ÂÂ ±0.01V) CuSO4 and ZnSO4 0.99V CuSO4 and AgNO3 0.64V Ag 1.39V Subjective Observation Response Obsevrations CuSO4 and ZnSO4 Copper sulfate abandons clear to blue , though zinc sulfate stays drab CuSO4 and AgNO3 Copper sulfate is blue in shading , silver nitrate is drab Ag Information handling Trial 1 Zn(s) - Zn2+ (aq) + 2e-(aq) Cu2+ (aq) + 2e-(aq) - Cu (s) Cu2+ (aq) + Zn(s) - Cu(s) + Zn2+ (aq) Trial 2 Cu(s) - Cu2+ (aq)+ 2e-(aq) Ag+(aq) + e-(aq) - Ag(s) Cu(s) + 2Ag+ (aq) - Cu2+ (Aq) + 2Ag (s) Examination 3 Zn(s) - Zn2+ (aq) + 2e-(aq) Ag+ (aq) + e-(aq)- Ag(s) Zn(s) + 2Ag+ (aq) - Zn2+ (aq) + 2Ag (s) The table underneath shows the writing esteems for the particular cell potential Response Cell potential (ÂÂ ±0.01V) CuSO4 and ZnSO4 0.34V CuSO4 and AgNO3 0.46 V. Ag 1.10 V Blunder rate = (|difference between the writing and trial value|)/(the writing esteem )x100 = (|0.34V 0.99V|)/(0.34V) x100 = 191.17% We can correspondingly discover the blunder rates for other cell possibilities too The table beneath shows the individual mistake rates of every one of the cell potential Response Mistake rate CuSO4 and ZnSO4 191.17% CuSO4 and AgNO3 39.13% Ag 16.36% Hypothesis Electrochemical cells In an electrochemical cell, power is delivered through compound responses. There comprise two anodes: the negative cathode and the positive terminal. At the negative cathode

Ethics in Corporate Governance Essay Example | Topics and Well Written Essays - 750 words

Morals in Corporate Governance - Essay Example Corporate administration assists with carrying an incomparable degree of fulfillments to five unique supporters, for example, workers, clients, merchants, financial specialists and social orders. Powerful corporate execution and fruitful markets depend on a guarantee to major moral standards. Moral principles can be communicated in a conventional lead necessity of the association which can control favored conduct of an association. Six Steps Majority of the fruitful associations executed a few codes of morals for their representatives to lead in a suitable way while rehearsing business tasks. Corporate morals are considered as the core values. â€Å"Ethics assists with building common relationship and build up the feeling of social belongingness† (Sison, 2008). Successful corporate administration can be accomplished through prescribed procedures and set of standards. A powerful arrangement relies on the trustworthiness, respectability and habits. Corporate administration decid es how an association is dealing with their relationship with their partners and investors. Moral financial specialists consistently anticipate straightforwardness and trustworthiness from the associations. Six stages can be prescribed to the leading body of an association so as to look after morals. The leading body of the association must actualize their own principal abilities and qualities. This will assist them with optimizing their administration potential. They should assemble a hierarchical situation of trust with their financial specialists and representatives. In addition, all the partners of the association should don't hesitate to talk about a few moral issues and predicaments with the leading body of the association. It is the significant for the associations to explain and report the obligations and jobs of the administration and board so as to give a compelling degree of responsibility to the partners. â€Å"Material matters’ revelation ought to follow straigh tforwardness by the organizations† (Fernando, 2009). The leading body of the association ought to guarantee that all the financial specialists have compelling access to the genuine and clear data. Hence, it tends to be expressed that morals assume a significant job in corporate administration and authoritative execution. In the event that the associations have gained notoriety for compelling moral conduct, it can cause both worker and client dependability. Leading group of the association ought to guarantee that moral codes and vision of the association is conveyed to each partner of the association. The board ought to incorporate these codes with the moral vision of their organization. This procedure can be executed through arrangement manuals, pamphlets, group gatherings, corporate gathering with financial specialists, and a few preparing occasions. The leading group of the association ought to guarantee that the hierarchical culture and conduct are following moral vision. R eports with respect to deceptive conduct should be completely explored by the board. In addition, it is their obligation to rebuff the violators of corporate administration and moral principles. What's more, the board ought to give awards to those representatives who are keeping up positive moral conduct. Above all, the association ought to give all obvious and true data to their financial specialists and different partners. Last controlling and supporting moral conduct will be the last advance for the leading body of the association. They have to execute overview process so as to know the moral conduct of the organizatio

A Snively CPW

A Snively CPW Let me begin by saying that thanks to CPW, the rest of high school is simply a formality. Oh, and sleeping is overrated. Heres just a quick glimpse at what made my CPW so exciting: My total caffeine intake curing CPW looked something like this: 2.5 Bawls sodas 2 red bulls 1 Sobe energy drink 1 energy drink water thing 5 cups of coffee I slept 5 hours over the course of CPW. 1 hour on purpose, 4 hours on accident (which is a funny story that Ill share shortly). So, from the beginning: I arrived in Boston Wednesday evening to catch an MIT Wind Ensemble rehearsal and received 2 free Rep CDs from the director, very cool. Then, my last night of sleep for a long time. The next morning I met Sara 11 at South Station and we headed over to campus to get all registered. The highlight was actually seeing people in person that Ive been seeing online forever. Nance, Ben Jones, and Matt McGann were all at registration. I got my picture taken with Matt at 9:55. Then it was off to the Stata center and CSAIL for a tour, which is when the fun actually began. This is where I encountered The Group. For the last several months there has been a group of people on the MIT 11 Facebook group that have always just kinda gotten along, and we all managed to find each other about an hour into the first day. Meet (from left) Michelle Nason, Sara Ferry, yours truly, Tim, Hank Robinson, Yuki Yamada, and Jon Estrada. Unfortunately Sauza couldnt make the picture, and the little girl, well, we dont know who she is. So what adventures did we go on? Allow me to steal the following format from Milena: Liquid Nitrogen Ice Cream Didnt spend a lot of time at this one, but its worth noting because it showed up on the schedule about a gazillion times. Throughout campus there were huge containers of liquid nitrogen, they were a common sight. This is what they were used for: Simmons Ball Pit WHY IS THIS NOT ADVERTISED?!?!?!?!? Look, if a dorm has a ball pit, I need to stay in it, because it is automatically the coolest dorm ever, hands down. We played in it a lot, heres Jon: We also played the Bury Snively under little colorful balls game and I soon found myself completely in the dark. Good times. Oh, and did you know that the dining room chairs in Simmons bounce? Its true! Fire hose: ? Calculus So, lambda calculus is one of those types of math that is probably impossible any time of day during any time of the week at any age. Ill spare you the explanation of what it is, sufficing it to say that three 18 year olds were probably not going to grasp it at 3 in the morning. Here are some highlights: Look at us pretending to understand whats happening! Yes, apparently its true in lambda calc. Did you know you could use an octopus as a variable? Science Museum! Alright, technically this isnt part of CPW, but it is in Boston, so its worth mentioning. First off, we saw an R2D2 mailbox, which was far too exciting to handle. We stretched our MIT muscles and bartered for free admittance because we were nearly MIT students, that was pretty awesome, no $16 tickets for us! After exploring we had our picture taken with the beaver exhibit. And then we had pictures taken in the main lobby spelling various things. Here are the girls spelling MIT: And here are the guys and Sara spelling IHTFP. After this particular picture somebody noticed that it was 3:15 and proclaimed Gah, its too bad we missed pi guys. Then somebody else chimed in. Wait, didnt we just take a picture? We dove for our cameras and zoomed in on the IHTFP picture. Sure enough, completely by accident, the digital clock in the background was displaying 3:14. We cheered, people stared. Meet the Bloggers Meet the bloggers rocked because the bloggers were no longer little pictures at the top of a web page. Theyre real, believe it or not! Ill skip the stories with this one and share some pictures instead: (Me taking a picture of Matt McGann taking a picture of me) Student Center Sleep-over Remember how I said we accidentally slept for 4 hours? Heres the scene: Hank, Harrison, Yuki, Jon, Dan, and yours truly were all tired because it was 3 in the morning. The next event wasnt scheduled until 4:17 (Pancakes at Random Hall). We decided to just chill in the student center lobby until it was time to leave, figuring we could even slip in a half hour nap before taking off. We took our places on various couches in the lobby. Jon had to separate from the group and go to a different couch because there wasnt enough room near us. Well, turns out its hard to take a half hour nap after going two days without sleep. After dozing off I hear a voice faintly in the distance: Stupid pre-frosh sleeping in the lobby. This woke me up, and thats when I checked my watch. 8:00 am. CPW registration was back in full swing, people were wandering everywhere, eating, meeting friends, and here we were completely asleep with mouths hanging open and backpacks strewn across the floor. I woke some people up and we all just sat there, disoriented, and tryin g to figure out what had happened. Thats when we remembered Jon, where was he?! We struggled up from our stupor and wandered around, eventually finding him taking up an entire couch, sleeping while people watched him from all the couches nearby. Oh, and did I mention that Hanks backpack, filled with bouncy balls from the bouncy ball drop, had tipped over during the night and spilled bouncy balls all over the floor of the Student Center? Yeah, were classy. Chillin with Sam and Laura in BC While chillin in the basement of Burton-Conner we happened upon blogger Sam and blogger Laura! Sooooooo, both are pretty much amazing. Sam was amazing just because he was so cool, and Laura was amazing because you can insult her all day long and shell just swing right back and make you feel like an idiot. She makes up some pretty awesome words too. I look forward to a time when Im not sleep-deprived and can argue with her without totally getting pwned, its ON Laura! BTW, this has nothing to do with Laura or Sam, but if you live in Burton Conner, this is the kind of stuff you get to do to your room: And Sam sings.

Countries With Negative Population Growth

Data from the Population Reference Bureau showed in 2006 that there were 20 countries in the world with negative or zero natural population growth expected between 2006 and 2050.   What Does Negative Natural Population Growth Mean? This negative or zero natural population growth means that these countries have more deaths than births or an even number of deaths and births; this figure does not include the effects  of immigration or emigration. Even including immigration over emigration, only one of the 20 countries (Austria) was expected to grow between 2006 and 2050, though the rush of emigration from wars in the Middle East (especially Syrias civil war) and Africa in the mid-2010s could revise those expectations. The Highest Decreases The country with the highest decrease in the natural birthrate was  Ukraine, with a natural decrease of 0.8 percent  each year. Ukraine was expected to lose 28 percent  of its  population between 2006 and 2050 (from 46.8 million to 33.4 million in 2050). Russia and Belarus followed close behind at a 0.6 percent  natural decrease, and Russia was expected to lose 22 percent  of its population by 2050, which would be a loss of more than 30 million people (from 142.3 million in 2006 to 110.3 million in 2050). Japan was the only non-European country in the list, though China joined it after the list was released and had a lower-than-replacement birthrate in the mid-2010s.  Japan has a 0 percent natural birth increase and was expected to lose 21 percent  of its population between 2006 and 2050 (shrinking from 127.8 million to a mere 100.6 million in 2050).   A List of Countries With Negative Natural Increase Heres the list of the countries that were expected to have a negative natural increase or zero increase in population between 2006 and 2050. Ukraine: 0.8% natural decrease annually; 28% total population decrease by 2050Russia: -0.6%; -22%Belarus: -0.6%; -12%Bulgaria: -0.5%; -34%Latvia: -0.5%; -23%Lithuania: -0.4%; -15%Hungary: -0.3%; -11%Romania: -0.2%; -29%Estonia: -0.2%; -23%Moldova: -0.2%; -21%Croatia: -0.2%; -14%Germany: -0.2%; -9%Czech Republic: -0.1%; -8%Japan: 0%; -21%Poland: 0%; -17%Slovakia: 0%; -12%Austria: 0%; 8% increaseItaly: 0%; -5%Slovenia: 0%; -5%Greece: 0%; -4% In 2017, the Population Reference Bureau released a fact sheet showing that the top five countries expected to lose population between then and 2050 were:China: -44.3%Japan: -24.8%Ukraine: -8.8%Poland: -5.8%Romania: -5.7%Thailand: -3.5%Italy: -3%South Korea: -2.2%

Key Objectives For School And Career Readiness Essay

Key Strategic Objectives This information was gathered in an interview with Andrea Williams, Principal of Theresa Bunker Elementary School. The key objectives for this school are defined in the yearly district strategic plan. The district strategic plan states three key objective that all schools should achieve over the course of the school year. There is a key objective for literacy, numeracy, as well as college and career readiness. The literacy objective is for students to be proficient in reading by 3rd grade. The math objective is that elementary students will be proficient in math and be prepared to transition to the next grade. The final objective of college and career readiness is just that: Students will be college and career ready. The key objective this school uses to define college and career ready for their younger students is based on their social and academic behaviors as recorded through the school-wide system of PBIS. If the objective is to get them college and career ready then they must have positive social and academic behavior in order to be prepared for Jr. and Sr. High School and then college. The key objective defined in the school’s strategic plan for this area is that 85% of students will be served by the Tier I system of classroom management in the classroom while no more than 15% will be served on a Tier II or Tier III plan which provides more support and intervention to students who lack the social and academic skills to be successful inShow MoreRelatedHigh School Students : Common Core And College And Career Readiness1706 Words   |  7 PagesHispanic high school graduates exposed to two different curriculums: Common Core and College and Career Readiness The Race to the Top program has spearheaded many highs school to purse programs that increase students completion of college from 40 to 60 percent within 16 years of their induction into the public education system (Transforming American Education: Learning Powered by Technology, n.d.). The government’s plan is the faster the student completes their higher education, the faster theyRead MoreEssay on Common Core State Standards and Its Impact on Curriculum 1641 Words   |  7 Pagesuniformity in student proficiency and high school graduates have the know-how and ability needed for college and a competitive workforce in the twenty-first century. Along with forty-three other states and the District of Columbia, Mississippi adopted CCSS in 2011 in English and mathematics (Common Core State Standards Initiative, 2010). Two primary components make up the Common Core State Standards. The primary components are: The College and Career Readiness Anchor Standards (CCR) and Grade SpecificRead MoreCollege And Career Readiness For College Students Essay1720 Words   |  7 PagesAs the United States economy requires more students to obtain college degrees, the number of students entering college unprepared becomes a pressing concern. 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With effort from all stakeholders, a focus on instructional strategies to improve learning of English learners could result in decreasing the achievement gap as well as increasing the school grade to an A, since many of these students count for the lowest 25%. Correspondingly, Marchand-MartellaRead MoreMilitary Training And Leader Development Program1419 Words   |  6 Pageswe as leaders, have made the conscience decision to help build a unified ground force that is capable of working with any ally, through whatever means necessary, to ensure an advantageous resolution during conflict. (To further outline goals and objectives during these times of constan t conflict and ever changing operational environments, the Army publishes the Army Training Strategy and Army Leader Development Strategy.) 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The plan should also be a continuity between change and a connection to the past that builds toward the future detailing objectives, rationale, strategies, and measurementsRead MoreThe Field Of Engineering For Any Student1594 Words   |  7 Pagesdeveloping high quality solutions and/or products to problems† (Hynes, Dare, Milto, Rogers, Hammer, 2011) The engineering design activities that will be created will be roughly based upon the criteria for successful engineering design challenges for high school students, provided by Dr. Julia Ross: open ended, contextualized within the real world, relevant to the lives of the students, based upon the use of everyday materials as much as possible to create a functional prototype, and aligned with grade levelRead MoreProfessional Development And Continuous Learning999 Words   |  4 PagesPOLICY This Policy stems from the view that professional development and continuous learning are necessary to maintain the quality of the University staff and their continued readiness and ability to contribute effectively to the mission and goals of the University. Policy is not a firmly characterized idea but rather a profoundly adaptable one, utilized as a part of distinctive courses on diverse events. †¢ A particular choice or set of choices intended to complete such a strategy. Policy Procedure

Apologies on Academic Changes Free Essays

Please receive much apologies for my late reply regarding academic changes. I have already been admitted at UCSD’s Economics undergraduate and returned my chosen classes form. However, I recently made some changes on my class choices. We will write a custom essay sample on Apologies on Academic Changes or any similar topic only for you Order Now Contained in this letter is new lists of subjects and ways on how i will still cover formerly chosen classes, and a request on how i should proceed. I have already chosen new subjects for the Fall, Winter and Summer academic quarters. All the courses contained in my new selection are shown in the university’s catalog. I will take several classes that i dropped from my list from the online program. In the upcoming fall quarter, I plan to take Econ 9, 25, and CIS 15A. I will take the rest of courses from either Foothill College or another community college. I have been looking for course offering in these colleges and ha found that they are all available. This is all in the attempts to make sure i get my A.A Degree in 2009. Further, i will be taking Math 11 and 12 at UCSD, which serves the purpose of the required Calculus for Business and Economics. I will also be taking the Math 1C, which you had inquired, in this Summer 2008. Having taken and performed well in other online classes is a good indication that i will perform well in the just mentioned courses. This is because i have gained the much important independent work ethic that is needed in such classes. I have already talked to my academic counselor on this situation reading my academic plans. The counselor has confirmed that independent and online courses are available for the above mentioned programs. This gives me confidence to work towards averting the crisis. Will kindly provide my counselor’s contacts so you can communicate when need arises. All this will be in the attempts of ensuring that my studies to make sure that my graduation of academic standing stand unaffected. I have made the point of scheduling the courses so as to have enough time allocation for each course. This will ensure maximum usage of time beyond the expectation of your office. I have already met all the IGETC economic major requirements, meaning that I just need to work on other requirements in order to graduate on time. Having met these key requirements leaves me with enough time to use in the classes listed above. In addition, I promise to work in the process of achieving the goal of meeting University requirements, performing well in my classes, as well as graduating on time. In the meantime, i am preparing myself for the academic challenge that lays ahead of me and i am sure of performing well and graduating on time. Despite my preparations on this matter, I am kindly asking for your guidance on the way i should move forward. I have no doubt that your office will understand my situation. I will make a point of regularly visiting and communicating with your office in order to keep you updated on my progress. Will also have my counselor communicate with your office regarding my plans and updated tentative plan. I highly appreciate your time and the efforts you have made to ensure my academic progress remains on course. With Thanks, How to cite Apologies on Academic Changes, Papers

Stop Writing for Everyone Why You Need to Establish Your Writing Niche

I talk to a lot of writers in my line of work. Through all of my conversations though, one thing I’ve noticed is that many writers do not see the advantage of establishing a niche. The usual argument is that they don’t want to limit the number of opportunities available to them. While I can understand the desire to want to get as much work as possible, I think finding a niche is a huge opportunity rather than a limitation. I’m not saying that writers shouldn’t be adaptable. But if you can be especially strong with one or two types of writing or an expert on a few select topics, your value to clients can significantly increase. It might seem counter-intuitive, but you’ll have more success if you narrow your focus to a few particular niches. Here are just a few benefits of focusing on a writing niche 1. You’ll Develop a Stronger Portfolio While it’s natural to want to grab as much work as you can, being a jack-of-all-trades can have its downsides. Your portfolio may seem scattered to potential clients who are looking for something specific in their niche. Additionally, a portfolio that represents you as a generalist can keep you stuck in areas of writing that you’d prefer to leave behind. If your portfolio still features your articles on home improvement while you’re trying to break into the field of science writing, you’re probably going to still attract more clients looking for content about roofing. A cohesive portfolio that represents work in your chosen niches will make you more appealing to the clients you want in addition to being able to produce higher quality work more easily. Time is money and every hour you spend vying for new work or learning a new client’s style is time you could have spent writing. If you can build up a loyal client base that keeps coming back to you with assignments, you’ll find it easier to maintain a steady income and you’ll have better luck negotiating rate increases as time goes on. 3. You’ll Have More Opportunities to Create Unique Content Becoming a leader within a niche can help you stand out. The more writing you do in your chosen niche, the more you establish a reputation as someone who can write with ease on those topics. This type of reputation helps you gain more quality clients. If you’re a content writer who focuses on real estate financing topics, potential clients who are looking for a writer are much more likely to want to hire a specialist. 4. You’ll Enjoy Your Work More If you’re lucky enough to become established in a niche you love, it won’t feel like a burden to do your research or stay on top of industry trends. That enthusiasm will show in your work and clients will appreciate your passion and enthusiasm for your area of interest. 5. You’ll Make More Money Specialists earn more money than generalists. This is true in the worlds of medicine, law and consulting, and writing is no exception. Your in-depth, specialized knowledge and experience has real value and clients are going to be willing to pay for it. It’s Up To You To Take Charge Casting a wide net may seem like the safest way to pay the bills as a writer, but it’s likely not the best bet for long-term success. Establishing a niche can help you develop your professional reputation, attract more loyal clients and command better rates. If you haven’t already, think about some possible areas you might want to focus on, and start building your brand as an expert writer.