Solvent Definition in Chemistry

A solvent is the component of a solution that is present in the greatest amount. It is the substance in which the solute is dissolved. Usually, a solvent is a liquid. However, it can be a gas, solid, or supercritical fluid. The amount of solvent required to dissolve a solute depends on temperature and the presence of other substances in a sample. The word solvent comes from the Latin solvÃ… , which means to loosen or untie. Examples of Solvents The solvent for seawater is water.The solvent for air is nitrogen. Source Tinoco, I.; Sauer, K.; Wang, J.C. (2002). Physical Chemistry. Prentice Hall. ISBN 978-0-13-026607-1.

The Great Depression And World s Hegemonic Superpower Essay

Over the long history of American, three moments specifically have excessively decided the course of the Republic s advancement. Each separately refined the experience and characterized the authentic legacy of a century. Each grasped a couple of scenes with lastingly trans formative effects. From 1776 to 1789 the Revolutionary War and the adopted the Constitution brought national independence and established the basic political framework within which the nation would be governed ever after. From 1861 to 1877 the Civil War and Reconstruction affirmed the integrated the Union, ended slavery, and generated three constitutional amendments that at least laid the foundation for honoring the Declaration s promise that all men equal. And somewhere around 1929 and 1945 the Great Depression and World War II totally re-imagined the part of government in American culture and slung the United States from a detached, fringe state into the world s hegemonic superpower. To comprehend the rationale a nd the outcomes of those three minutes is to see much about the substance and the trajectory of all of American history. To a much more prominent degree than in the earlier cases, the progressions get under way by the Great Depression and World War II had they re starting points outside the United States—an indication of the expanding interdependence among countries that was such a striking element of the twentieth century. The Great Depression was an overall disaster whose causes andShow MoreRelatedHow Did The Rise Of Mass Production Transform The Role Of The United?2721 Words   |  11 PagesUnited States in the international political economy? The ascendency of the United States (U.S) into the world’s hegemonic was one like none other. The start of the twentieth century brought upon revolutionary technological advancements that propelled the U.S into the leading economic superpower it remains today. Following the turbulent economic climate of the country following World War I, the development of mass production not only revolutionised the industrial sphere, but also remains widely accreditedRead MoreImmanuel Wallersteins World Systems Theory1893 Words   |  8 PagesTwo theories of Globalisation that explain it relatively effectively are Immanuel Wallerstein s World-Systems theory and John W. Meyer s World Polity Theory. Contrary to the tendency of classical sociologists to focus on society within the nation-state, World-systems theory portrays nation-states as units within the larger world system. Wallerstein described the â€Å"world System† as an international class system based on countries as units inst ead of individual people. He thought there are three mainRead MoreThe Development of International Relations4170 Words   |  17 Pagesus to understand the legacy left behind by this study’s original purpose, international gains and calamities, and by its traditional schools of thought; explanations starting from the time of the Great Powers, to the French Revolution, the first of the alliances, the Industrial revolution, the two World Wars along with the consequent Cold War, the formed international organizations such as the League of Nations and the United Nations, and finally, to where international relations stands today. Read MoreCanadian Foreign Policy Essay2880 Words   |  12 Pagesrelated to the struggle until the outbreak of the Second World War in 1939. By then, Canada was in full control of its international relations, encouraging its politicians and diplomats and soldiers to help shape a new, more hopeful, international society. Canadians also worked hard to create the United Nations, to develop new instruments to resolve conflict, and to carve out a distinctive role for their country in the councils of the world.1 Defining Foreign Policy When asked to define CanadianRead MoreOne Significant Change That Has Occurred in the World Between 1900 and 2005. Explain the Impact This Change Has Made on Our Lives and Why It Is an Important Change.163893 Words   |  656 PagesLinda Shopes, eds., Oral History and Public Memories Tiffany Ruby Patterson, Zora Neale Hurston and a History of Southern Life Lisa M. Fine, The Story of Reo Joe: Work, Kin, and Community in Autotown, U.S.A. Van Gosse and Richard Moser, eds., The World the Sixties Made: Politics and Culture in Recent America Joanne Meyerowitz, ed., History and September 11th John McMillian and Paul Buhle, eds., The New Left Revisited David M. Scobey, Empire City: The Making and Meaning of the New York City Landscape

The Advantages of Ethical Retail Free Essays

Retailing The advantages of ethical retail are as follows: Higher revenues. Improved Brand, Business Awareness and Recognition. Better employee Motivation and Recruitment. We will write a custom essay sample on The Advantages of Ethical Retail or any similar topic only for you Order Now There are several ethical issues to be considered in retailing. To be a throughly ethical-concerned company, we are going to take some actions to guarantee everyone from the owners to employees in our company know and understand what is ethic and make sure they act ethically during the daily selling practice. 1. Mutual integrity A mutual integrity environment is expected to establish in our company. Employees are required to be honest when dealing with the business and with their co-workers. While the business,its owners and management should be honest in dealing with them. And our company, including owners and employee are required to be honest and ethical when dealing with customers. 2. Development of ethical standards Retail salespeople need guidelines on ethical issues. An ethical standards will be developed and posted by the ethical department. Something simple which commits the business and its employees to certain behavior ought to be clearly and complete to provide a guide to day to day decisions. Because it is found that some salespeople are not aware what is ethical issues, what is the the right thing and what is not. Besides some common sense about ethical issues, there are some misconducts will be listed that they may be not realized. Charge full price for a sale item without the customers’ knowledge. Don’t tell the complete truth to a customer about the characteristics of a product. Sell more expensive product when a less expensive product would be better for the customer. Don’t offer information to the customer about an upcoming sale. Make excuses to customers about unavailable merchandise when merchandise is not in stock or is sold out. Take return from customers when you believe the item should not be accepted. Give preferential treatment to certain customers. Give your employee discount to your friends Sell merchandise that is not of good quality. Don’t Use the Customer Information privately or in other business activities. Employees are required to remember it and act it accordingly. 3. Fair workload employers in our company also need to provide a good working situation for the employees. No excessive pressure and workload of the job are allowed to put on salespeople, which place them in uncomfortable situation. 4. Good ethics demonstration Employers are needed to be ethical-concerned firstly. Employees may follow the behaviors of employers. Poor ethics demonstrated by ourselves or senior management can educate others that the business is prepared to cut corners or deal in areas of grey between what is right and what is wrong. This leads to employees themselves following this behavior and acting against the business but doing no worse than they have seen a more senior person do. When comes to social responsibility and environment concerned,we are going take some actions in our daily retailing practice. 1. Better inventory management Inventory management is the process of efficiently overseeing the constant flow of units into and out of an existing inventory. It helps in controlling the costs associated with the inventory. Since our warehouse where our inventories placed are not located near our retailing store, it needs vehicles to transfer the products when they needed. Through a better inventory management, we can lessen the times of transportation, so as to reduce the pollution of the environment and cost at the same time. 2. Shorten opening time reasonable As it known to all,electricity and water are used during opening time of retailing store. However, electricity are wasted during low consumer flow when only few people in the store. An investigation is conducted to show the consumer flow statistics and we are going to rearrange our opening time accordingly to reduce the electricity and water consumption. Environmental friendly packaging Over-packaging or packaging with no-environment friendly material are also needed to be eliminated concerning of environment. Therefor, switching over to environment friendly packaging materials is our first step. Recycle Bags are going to sell in low price in our retailing store instead of plastic bags. Consumers who bring the bag back can have 10% discount at all items. It is a good way to avoid plastic pollution, in the other hand, it is also a good promotion way. 4. Undertaking activities that are beneficial to the society To build good ethical-concerned image of our company, we plan to undertake activities that are beneficial to the society. For example, this season, our theme is about pets. We consider to join a series of activities held by PETA, People for the Ethical Treatment of Animals, it is the largest animal rights organization in the world, with more than 3 million members and supporters. To show our company is animal-friendly, we are going to join â€Å"Shopping Guide to Compassionate Clothing: Vegan Companies† of PETA, which defines as company sells only animal-friendly, cruelty-free products. Promotion 1. Public-interested ad Public-interested advertisements about every season’s ethical emphasis are going to made. This season,considering our brand is sportswear and the ethical emphasis is animal rights, we are going to place our advertisements at the paths and space specially for pets and their owners, for instance Wan Dog Park, Pet World, Peel Rise, Discovery Bay, Sai Kung, Clearwater Bay and so on. Considering our target customers who are animal-lovers , they play with their pets in casual wear. They may be attracted by our public-interested ad: a man in our clothing playing with dogs harmoniously. How to cite The Advantages of Ethical Retail, Essay examples