Experiment 1: Solubility of Organic Compounds (Answers to Questions) Q1. State what types of inetmolecular forces are present in solutions formed due to intermolecular attractions between the solute and the solvent. A1. For Water-Soluble Compounds: Acetone – Water: Hydrogen bonding and van der Waals forces Acetone – Diethyl Ether: Dipole – (induced) dipole and van der Waals forces Sucrose – Water: Hydrogen bonding and van der Waals forces Ethyl alcohol – Water: Hydrogen bonding
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Charles Michael Te Herrera Date Performed: November 18‚ 2010 2009 – 14077 Ma’am Rea Abuan Experiment # 1 SOLUBILITY OF ORGANIC COMPOUNDS State what types of intermolecular forces are present in solutions formed due to intermolecular attractions between the solute and the solvent. Compound 1 Compound 2 Intermolecular Forces Class S (Water-soluble) Compounds Acetone Water Hydrogen Bonding & London Dispersion Forces Diethyl Ether Dipole – Induced
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Modes of Writing – 4 23 September 2012 Lost AND Found It was a regular day for my family. My parents had gone to work; my brother and I had walked to school. The excitement inside me was about to burst. That day was my first year to attend the Benton County Fair. I was six years old at the time. There were over a few acres filled with different rides‚ activities‚ games‚ and all the junk food someone could ever imagine. We entered the gate having our admission paid; the journey began as we imagined
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Lost and Found It’s a story that many people have lived through‚ from one side or the other. You’re a child in a busy department store‚ tethered to your mother’s side by her firm grip on your hand‚ your eyes constantly drawn left and right by the colorful displays. She lets go to grab something or talk to a salesperson‚ and you see an exciting toy or stuffed animal and run to it. After playing with it for a few minutes you try to walk back‚ but your mother is gone. First a wave of confusion hits
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can also be dissolved in a liquid solution. c. Solid Solution- is a mixture of solids spread equally throughout one another. Metal is an example of a solid solution at room temperature. 3. Solubility is the ability of one compound to dissolve in another compound. 4. a. Temperature - Basically‚ solubility increases with temperature. It is the case for most of the solvents. The situation is though different for gases. With increase of the temperature they became less soluble in each other and in
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Yours‚ Mine and Ours The movie Yours‚ Mine and Ours describes a blended family which the husband‚ Frank Beardsley‚ has eight children after the death of his spouse and the wife‚ Helene North‚ has another ten kids‚ include six she adopted‚ from the previous relationship. Frank is a naval officer and he rules his household with military precision‚ but Helene’s artistic trait makes for a different household than Frank’s family is used to. Both sides of the kids are not so pleased about moving and
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CELEBRATION SPECIAL CERTIFICATE CONFIRMATION NOTICE 21 September 20 t 2 Accountl’lo.6800059270240t TYSON K RIPPEY 23103 TOONE RD ELKMONT Al 35620-4929 Dear Member: A Special Certificate with the following terms has been issued in your name. If this is not your intention or if you have any questiOns‚ please contact Navy Federal’s Certificate Branch as soon as possible. You may do so by calling toJl-freein the U.S.l-888-842_-Ji3:?8._foc~ toll-free numbers when overseas‚ visit navyfederal.orgloverseas/
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WNBA have both evolved into successful basketball organizations. Both create large crowds and they also have fulfilled interest in their markets. Most rules and regulations in both organizations apply to each other. For instance‚ foul‚ penalties‚ elbowing and fighting all apply to each other. Free throw positions are the same. The ten second rule which means that a player cannot have more than ten seconds of continuous play on the back court. This also applies for the dress code which means that
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Determination of the Solubility of Calcium Hydroxide Apparatus * Solid calcium hydroxide * 0.4 mol/dm hydrochloric acid * Distilled water * Pipette * Triple valve rubber pipette filler * Conical flask * Beaker * White tile * Clamp and stand * Methyl orange indicator Producing the calcium hydroxide solution 1. Roughly fill a beaker with 200cm³ of distilled water. This does not need to be accurate because samples will be taken from this. 2. Add solid calcium
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Case Study 4 Found in Translation XXXXXXXXX Principles of Management‚ EMG 3301 Professor Halams October 9‚ 2011 Closing Case: Found in Translation: How to Make the Multicultural Workforce Work 1 What role does the basic communication process in Figure 11.1 play in this case? Explain. The basic communication process is vital from the Figure 11.1 in this case. The definition of communication is “the interpersonal transfer of information and understand” as
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