Abstract Chemical equilibrium occurs when a reversible reaction is happening forward and backward‚ at the same time by the same amount‚ is equal. Two procedures were made. First is the Effect of Concentration on Equilibrium. The solution became orange when it was diluted with ammonium hydroxide and the solution became yellow when water was added to the solution. In the second‚ Effect of Temperature on Equilibrium‚ the solution turned into a light brown gas when it was placed in the refrigerator
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Purpose There is a place‚ also a need for improved marketing strategies in real estate development industry. Companies in this industry generally limit their marketing activities to marketing communications. Commonly used marketing activities are newspaper and/or TV ads according to size of the project and advertisement budget. Marketing communication activities that are currently used will not be sufficient as industry improves and competition arises. Neither giving full page newspaper ads is marketing
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Sometimes‚ I just picture struggling people‚ as climbing up the mountains with their heavy bag packs. The abstract reality of life sometimes seem so vague as if whatever in front of me is just a reflection of another big reality. Make A Dream was a very influential phase of my life. I was working for this private NGO as a volunteer when I found the true sour realities of life. Under this ngo we used t visit children hospital and meet innocent faces in childrens ward fighting from chronic diseases
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boring and sedentary life‚ sometimes you feel like you just need to get away. You can trade in whatever is making you unhappy for something different‚ even if it’s just for a little while. Seeing other parts of the world and immersing you in foreign cultures open up completely new avenues of discovery. Travel in itself can be educational‚ and can open your eyes in ways you never thought possible. When you’re out on the road meeting new people and opening up to new experiences‚ you may find that you
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Julie Nguyen Equilibrium Lab 4-28-14 I. Purpose To study the affect of temperature & concentration changes on systems in equilibrium II. Safety Wear apron Wear goggles Do not spill chemicals Clean up after use Wash hands Chemicals are TOXIC (by Britney Spears) III. Procedure A. Iron-thiocyanate equilibrium Pipet .3mL of 1 M iron (III) nitrate and .3 mL of 1 M ammonium thiocyanate. into clean 250 mL beaker. Add 75 mL of DS water. Mix well. Divide the solution into equal
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understanding of mathematics‚ along with the means for investigating ideas and developing thinking skills. I share the school ethos that recognises mathematics as an important tool in everyday life and strives to provide children with the necessary skills to tackle a range of practical tasks and real- life problems. At school‚ we all aim to provide a challenging and enjoyable curriculum for all children that helps build their confidence in mathematics and enables them to work with increasing accuracy
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CHEMICAL EQUILIBRIUM Reversible reactions and dynamic equilibrium Ammonia (NH3) is an important industrial chemical that is used in the manufacture of fertilisers. It is manufactured by reacting hydrogen with nitrogen. The reaction is said to be reversible and the conversion of reactants to products is never complete. N2 + 3H2 2NH3 A reversible reaction is a reaction which can take place in either direction When the concentrations of the reactants and product have become constant‚ a
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CJ Tavner 2/04/2013 Chemistry Lab: Equilibrium and LeChatelier’s Princinple Objective: Put stresses on the systems; observe how the equilibrium’s systems react to a stress. Materials and Procedures: A. Materials 1. NaCl(s) 2. KSCN‚ 0.002M 3. Bromythymol blue indicator solution 4. AgNO3‚ 0.1 5. CoCL2 x 6H2O(s) 6. HCl‚ 12M 7. HCL‚ 0.1M 8. NaOH‚ 0.1M 9. Fe(NO3)3‚ 0.2M 10. C2H5OH(l) 11. Na2HPO4(s) 12.
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John Robinson’s real experience parallel’s to the fictional story of Charlie Gordon because of the common things they both shared. For example‚ they both had brain disorders where they were mental disabled and couldn’t do certain things. Both experienced bad friends that used them for fun and made them a joke in front of everyone. This is paralleled to Charlie by Franny and Joe who acted to be his friend‚but used him and crossed the line for certain things. John and Charlie were treated less than
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Theories to Real-Life Situations Selena Rabago Everest College Theories to Real-Life Situations Introduction Describe your family environment based on Hagan ’s Power-Control Theory. Do you see your behavior as being affected by coming from either a paternalistic or egalitarian family? I see my behavior as paternalistic‚ because I’m the
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