compounds makes it a useful solvent for many chemical processes. The solid was already in powder form therefore we did not have to crush it but it the unknown was in a tablet form‚ one would need to reduce it to a powdery-like form in order to perform this Thin-Layer Chromatography experiment. The powder solution was thoroughly mixed with a glass rod in the test tube containing
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The Plague dogs is the adult animation drama movie in 1982 and based on the novel of Richard Adam in 1977. Rowf and Snitter are two dogs who get away from a government testing facility where they endured horrible treatment. Rowf and Snitter are two dogs who are captured and taken into Animal Research‚ Scientific and Experimental where many experiments are performed on them. Rowf is a big black dog who is cynical and douptful of people‚ having only ever been abused by them. Snitter is a dog who
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climbing the famous mountains located in many countries around the world. Writer Jon Krakauer has been dreaming of climbing Mount Everest. Although climbing mountains may seem fun‚ Jon Krakauer explains his tragic story on Mount Everest in his book‚ Into Thin Air. Throughout his journey up the mountain‚ he experienced danger‚ trust‚ loyalty‚ and respect. Krakauer had to learn to trust others because he could die if something wrong happened during the climb. Trust and respect are the most important themes
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Anatoli Boukreev wrote this response in order to defend himself of the accusations that Krakauer mentioned in “Into Thin Air‚” which he wrote for a magazine. Boukreev’s intention for writing was to justify and clarify the actions that Krakauer included in his report‚ since Boukreev believed that Krakauer was unjustly critical of his actions and decisions on Mount Everest‚ he wanted to argue for himself. Boukreev begins by establishing on what were his decisions and actions were based upon‚ which
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Thin Lenses Group members: Trevor Kitts Ryan Mutsch Author: Trevor Kitts 1402L September 10‚ 2012 Introduction In this week’s lab we looked at the movement of light between multiple lenses and their focal points. Procedure List of materials: Optics Bench‚ equipped with laser and triangular like prism. First‚ we aligned the laser with the 0⁰ mark and the center of the prism so that the light hit the bottom of the prism in a perpendicular form. Second‚ we observed that the light
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After centuries of massive overconsumption and the resultant waste caused Earth to become incapable of sustaining life any longer‚ humans fled to Space‚ leaving behind a legacy of pollution and a team of trash compacting robots. In the movie Wall-E‚ directed by Andrew Stanton‚ society took a reactive approach to dealing with their trash by attempting to consolidate it into hidden and smaller areas. However‚ that effort alone was not enough to stop the inevitable pollution. By not taking action to
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Summary #4 Birth: After Paul’s father died‚ Paul became the man of the household where he took care of his brother and mother. Call to Adventure: Paul started making his moms “medicine”‚ not knowing it was a drug she was addicted too. Helper’s/Amulet: The waitress and Vicky talks to Paul and coaches him in a way that only a grown man would understand. He felt somewhat safe around them. Crossing the Threshold: Paul got beat up by a kid who called his mother a “junkie.” He finds out his mom
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COLUMN AND THIN LAYER CHROMATOGRAPHY Group 9 RAMOS‚ Sharina Joy; REYES Aina Marie; REYES Jallisa Maan; RUBIO‚ John Michael; SABINO Patricia Anne; SANTOS‚ Carlos Rafael ABSTRACT To separate the colored components of siling labuyo and to determine the purity of the components‚ the students performed a column and thin or solid-liquid chromatography procedure. The solid may be almost any material that does not dissolve in liquid phase. But for this experiment‚ the solid used by the students was
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Discussion Using the Thin Layer Chromatography experiment‚ caffeine was found to be the most polar due to the fact that it stayed closer to the stationary phase. Caffeine contains four amine groups that are extremely polar as a result of the hydrogen bond and amide functional group. Acetaminophen was found to be the second most polar analgesic drug tested. Acetaminophen contains a polar alcohol group on one side and amide group on the other but also includes non-polar functional groups that consisted
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Issue: The short documentary‚ Blue Gold‚ presented an issue of our planet’s water supply. Our planet is made out of about 70% of water. However‚ less than 1% of that water is actually drinkable. The issue is that water is becoming scares and due to lack of rain‚ the precious water begins to dry out. As the water source rapidly declines‚ the corporations saw that as a chance to make profit. Therefore‚ we are forced to buy overpriced water. Summary: Blue Gold did a great job representing
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