Experiment 5 – Percent Water in a Hydrated Salt Pre-Lab Hints 1. Note definition of deliquescent in the introduction. 2. See side notes for part A‚ as well as part 1 of Technique 15C (pg 27). 3. Mass of water in sample is the mass lost by heating (initial minus final). Water % is 100 times the g of water divided by the initial g of hydrate sample. 4. a. See step A1 in the procedure. b. A hot sample on the balance creates air currents and causes thermal expansion‚ both of which decrease
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Carter Administration The first critical piece of foreign policy done by the Carter administration was the passing of the SALT II treaty later in the administration. It was the first treaty that successfully passed after these talks‚ and it stated‚ “Declaring their intention to undertake in the near future negotiations further to limit and further to reduce strategic offensive arms.” (The Government of the United States) The treaty was explicit in demanding the reduction of all aspects of the Soviet
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Gravimetric Analysis of a Chloride Salt CHEM 1001 Purpose: To illustrate typical techniques used in gravimetric analysis by determining quantitatively the chloride content in an unknown soluble salt. Theory: AgCl(s) is a very insoluble solid‚ yet still does have some solubility. Because of these traits‚ the following reaction is able to occur: Ag+(aq) + Cl−(aq) → AgCl(s) . This reaction is able to occur in both directions. When a soluble silver salt such as AgNO3 is added to a solution containing
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Fact: Everyone has heard at least one Salt-N-Pepa song. Now‚ hear me out‚ I know you recognize these lyrics: “Let’s talk about sex‚ baby/let’s talk about you and me/let’s talk about all the good things/and the bad things that may be.” That song is appropriately titled “Let’s Talk About Sex‚” and it is a ballad about safe sex and sexual awareness as a whole. Salt‚ Pepa‚ and DJ Spinderella cried out against the lack of conversation about sex in the ‘90s because they believed in normalizing sex‚ especially
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Salt River Labs Q- What is the major problem at SRL? Who are the people involved and how do they contribute to the problem? 1. There are many problems that are apparent at Salt River Labs. The first major problem is the purchasing process. There are way too many people involved in this process. The current process involves series of five different people‚ or groups of people. This starts with the Chemists who send requisitions to supervisors‚ who send the requisition to Suzie Martinez‚ who
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Salt Lake City Best Sports City Without Doubt! While many computer games have turned today’s young ones into small couch potatoes: Salt Lake City Games is looking to change all of that. Wii‚ or just called "Wii" by many folks‚ is an interactive action-based video game you connect to your TV. We asked them to select two (2) athletics to play within an organized league. Here the discipline of the game and learning how to cope properly with adult authority added to their overall increase. Never did
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Santa Barbara County Courthouse Santa Barbara is not only well-known for the restful‚ peaceful scenes like a small town‚ but also famous for the purified atmosphere of the European city. Besides‚ the city is dressed up with the sophisticated art landscape‚ flavor wine‚ and the most outstanding thing is the Spanish revival architecture‚ Santa Barbara County Courthouse is a part of this unique construction. The Courthouse is so beautiful and imposing that Charles Willard Moore‚ a famous architecture
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The Race for Theory’ ‚ Barbara Christian Many Western philosophers have played an important role in setting up the Literary Theory.‚ who throughout history have been in the top of the literary hierarchy. They have considered the distinctions between written literatures and then they came up with the redefinition of literature‚ which lead them to the changes in literary critical language such as to ’ re-invent the meaning of theory’ (Christian‚ 225). First of all‚ Barbara states that the first step
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pictures of courtship wherein the patriarchy is still present‚ and an example of this patriarchal view can be seen in N.V.M Gonzales’ short story‚ where the courtship is evident between the male protagonist and Aida. In N.V.M. Gonzales’ “The Bread of Salt”‚ the male protagonist and the way he views his own masculinity and Aida’s femininity‚ as also seen in the story’s literary details and setting‚ reflect a patriarchal picture of courtship where the female is chased and objectified. An analysis of the
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Throughout history there have been many people who have had a great impact on Canadian history and breaking social constructs and barriers‚ one of those people is Barbara Howard. Barbara Howard’s story is one of determination‚ talent‚ and revolutionary accomplishments that went beyond the sporting scene and left a mark in Canadian history. As the first Black woman to represent Canada in international sports‚ she not only broke barriers of race‚ but also opened the way for future generations of female
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