Solubility Curve of Sodium Nitrate Data collection |Temperature (°C) | |Mass of solute in 5ml (g) |Mass of solute in 100ml (g) | |1st set of data |2nd set of data |Average | | | |23.5 |24.0 |23.8 |4.5
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1 Solutions and Solubility Chapters 4+13 2 The Solution Process • A solution is a homogeneous mixture of solute (present in the smallest amount) and solvent (present in the largest amount) State of Solution State of Solvent State of Solute Example Gas Gas Gas Air Liquid Liquid Gas O2 in water Liquid Liquid Liquid Alcohol in water Liquid Liquid Solid Salt in water Solid Solid Gas H2 in Pd Solid Solid Liquid Hg in Ag Solid Solid Solid Ag in Au 3 The Solution Process
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12 Review of Solubility Equilibrium 1. Identify each of the following as ionic or molecular substance: a. NaCl(aq) ________________________________ b. CH3COOH(aq) ___________________________ c. CCl4(l) _________________________________ d. HNO3(aq) ______________________________ e. C2H6(l) ________________________________ 2. A good way to test a liquid to see if it contains ions is to : 3. Define a saturated solution. 4. Define an unsaturated solution. 5. What is meant by solubility? 6. On the
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I will also bring a wealth of team building experience in which members have different nationalities‚ styles‚ expectations and reward systems. After years of international business travel‚ I am comfortable in any work or social environment. As a result‚ I am able to recognize and use individual differences and cultural norms to motivate team members. By building ethical relationships based on honesty‚ trust‚ respect and cooperation‚ I have built several high performance teams at Mobil Oil‚ and
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In the last couple of years‚ teenagers and adults from around the country and even our area have been killed while texting and driving. Researchers at Cohen Children’s Medical Center in New Hyde Park estimate more than 3‚000 annual teen deaths nationwide from texting and 300‚000 injuries. Texting and driving has increased tremendously as the technology keeps advancing. Wouldn’t you want to be one the people who don’t even need to worry about this issue or being one of the 300‚000 that get injured
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Ionic Reactions Results B - Do your results agree with your expectations from the solubility rules/table? Our results seemed to largely agree with the established solubility rules/table; however‚ a few reactions with the commonality of being mixed with Co(NO3)2 (cobalt nitrate) [reference Row A‚ Columns 2‚ 3‚ and 4] seemed to have such a pale pink tone that it was difficult to decide whether that could have been a precipitate or the lighting in the area where the experiment took place. Ultimately
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Solubility Product Determination Purpose • To determine the solubility product constant‚ Ksp‚ of an ionic compound. Introduction The solubility product constant‚ Ksp‚ is a particular type of equilibrium constant. The equilibrium is formed when an ionic solid dissolves in water to form a saturated solution. The equilibrium exists between the aqueous ions and the undissolved solid. A saturated solution contains the maximum concentration of ions of the substance that can dissolve at
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to God‚ and they believe everyone must be dedicated or else they will go to Hell. From this‚ I can theorize the Puritans were a conservative‚ traditional‚ and very devout denomination of Christianity. In Here Follow Some Verses upon the Burning of Our House‚ July 10‚ 1666 by Anne Bradstreet‚ the most detailed description of the Puritans is their carelessness for material possessions. A quote from the poem to model this is‚ "...I blest His name that gave and took‚ That laid my goods now in the dust
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Resources https://lcrinfo.com/print_results.php 1/5 Print this Report Back to Report Page RESULT DETAILS SURVEY DETAILS Name Survey Name Adult Education Form Survey ID 3 Survey Taken on 19-November-2013 SURVEY RESULTS You are a "Strong Willed Learner." GRAPH REPORTS Unlike measures of personality‚ multiple intelligences‚ or learning styles‚ the LCI provides you with specific information to enable you to use your metacognition (internal self-talk of learning) to take responsibility for making learning
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Truity Results In this analysis‚ I will discuss my Truity personality assessment‚ how I agree with the results and a few milestones that have brought me to my trait perspectives. In conclusion‚ I will apply the concepts of Freud‚ Erikson‚ Kohlberg and Piaget. Based on my personality assessment test results from Truity.com I could be an extrovert or an introvert. The website said that my score was right on the borderline for the Extraversion VS. Introversion dimensions. My results stated that this
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