COLLIGATIVE PROPERTIES: FREEZING POINT DEPRESSION AND BOILING POINT ELEVATION DAY 1 – 04 FEBRUARY 2015 Colligative Properties Depends on the NUMBER of solute‚ not on the nature of solute particles Freezing Point Depression Boiling Point Elevation Vapor Pressure Lowering Osmotic Pressure Electrolyte and Nonelectrolytes Electrolytes •Separates in water forming a solution that conducts electric current •IONIC COMPOUNDS Non- electrolytes • does not allow the flow of an electric current • COVALENT
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My definition of "old-timer" would be someone in their 70s.80s. So I would take the age at which Mr. Old Timer was raising his children‚ which was apparently when he would have been at the age to determine respectfulness of his own children. Let ’s say 25 years old. That generation would have had multiple children by then. If he was born in 1940‚ he would have been 25 years old in 1965. I would take data from his geographic area from the years 1965 and 2010. Each group would have 20 people
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“cut-throat” competition. Automation of one’s point of sale and inventory system puts you a step ahead in the game. It helps you conduct business transactions with ease as you only have to press a few keys. It liberates you from countless paper works as computation of the day’s sale and keeping track of inventory are done automatically. With these things in mind‚ the proponents hopes that upon completion of this Proposed Point of Sale and Inventory System‚ will find it of great
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Comparative essay between the poems “Out‚ Out-” and “Disabled” Wilfred Owen and Robert Frost both use their poems “Out‚ Out-” and “Disabled” to portray the destruction of youth and how it can be cut short by a lack of maturity and wisdom. This creates a sense of loss of innocence within the reader. In “Out‚ Out-” the subject or character has a very quick and short death which contrasts to “Disabled” as death would be a merciful release to the veteran described. Frost and Owen also both use a third
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Human Migration Since the beginning of time humans have been trying to figure out how our civilization has become the way it is today. Humans have been trying to figure out why we all look so different even though we all come from the same ancestors. Many theories have been brought up in regards to evolution for example the Out Of Africa theory. The Out Of Africa theory argues that all humans descended from a small group of people in Africa‚ who then spread into the world relocating and transforming
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An old woman clutches a tourist’s sleeve and tags along with him. She wants a ’fifty paise coin’. For this she offers to show him ’the horseshoe shrine’. This refersto a legend centred around a horse-shoe shaped depression in a rock about Khandoba‚ the presiding deity at Jejuri‚ who leaped from that rock onto his horse ashe carried his wife with him. This is a legend that the true believer reveres and the sceptic doubts.The tourist moves away as he has seen the shrine already. The old woman ’tightens
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Topic 1 Many old buildings are protected by law because they are part of a nation’s history. However‚ some people think they should be knocked down to make way for new ones because people need houses and offices. How important is it to maintain old buildings? Should history stand in the way of progress? In the contemporary age‚ the contradiction between preserving history and progress becomes increasingly serious‚ which has disturbed and alarmed many people. In terms of the old buildings‚ many
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Devon Sahid Humanities 101 September 26‚ 2011 October 24‚ 2011 Olds Poem In Sharon Olds The Summer-Camp Bus Pulls Away from the Curb she states “With a pencil and two Hardy Boys and a peanut butter sandwich and grapes he is on his way‚ there is nothing more we can do for him” the narrator is sending her son off with what she thinks he will need not only for summer camp but for life. She sends him away with two Hardy Boys books. This is relevant because the Hardy Boy characters are
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Old Age Homes/ Day Care Centres/ Elder Residential Complexes For many older people who don’t have a roof over their heads or a place to call their own‚ HelpAge-supported old age homes & day care centres are safe havens where they can live their lives with dignity and interact with their peers. A rising trend is being noticed among the urban elderly also‚ who move out of their homes and into habitats especially catering to their needs‚ in order to spend their later years in comfort. HelpAge
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important advantage of longer living is that the elder person considerably increased recently. Older person can give some advice from experience to the younger generation‚ so that to help them when they are in troubles. Taking heed of the suggestion from old‚ young becomes sophisticated in making their thoughts and hence succeed. On the other hand‚ longer living has disadvantage to individuals. Take health care for example. When people get older and older that parents have to deal with very seriously health
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