P2 andP3? Yes there were notable differences in the appearance of P2 and P3. P3 had a light brown colouration and was more compact whereas P2 had a dark brown creamy colouration. 4) Define the beer lamberts law and briefly explain why absorbance has no units. In Spectroscopy‚ Beer-Lambert’s Law describes the quantitative relationship between the absorbance of light energy‚ the concentration of the sample solution and the length of the path through the sample. This means that the amount of
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were not so happy. There were those who wanted to stop funding the Germans with the proceeds from their beer. There were those wanted the opportunity to tell differing views on creation in their classrooms. Also‚ most notably‚ there were women who were tired of being forced to be housewives and demanded to be treated as equals among the men. The crisis in values that occurred during the 1920’s‚ as insignificant as it might seem today‚ forced Americans to reshape their way of thinking and make changes
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Nuremberg Laws The Nuremberg Race Laws were announced as two new laws on September 15‚ 1935‚ which included the Reich Citizenship Law and the Law for Protection of German Blood and German Honor law. These laws became known as the Nuremberg Laws because they were first announced at a Nazi Party Rally held in Germany. The Nazis made these laws because they believed that the world is divided into distinct races that are not equally strong and as valuable as others. The Nazis also considered Germans
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Butane Lab Purpose The purpose of this lab is to determine the molar mass of Butane. Materials 1. funnel 2. thermometer 3. bucket 4. butane lighter 5. tap water 6. graduated cylinder 7. electronic balance Procedure 1. Rinse bucket and fill it ¾ way 2. Rinse glassware 3. Place thermometer in tray 4. Record pressure of Mercury 5. Record temperature
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Sports have always been an important part of people’s lives and a way for them to relax. The 90’s was a decade of unbelievably talented athletes and major icons. Michael Jordan started his fame in basketball and is now known as one of the greatest basketball players of all time. In 1995‚ at age fourteen Serena Williams became a top competitor and became a pro in the game of tennis. Tiger Woods became the first golfer in history to win the U.S. Amateur title for three consecutive years. The 1992 Dream
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Ampere’s Law Jessica Warfield Partner: Rachel Beckner TA: Joel Mazer March 15‚ 2012 Conclusion: This experiment clearly demonstrated how Ampere’s Law relates the magnetic field to the current using the relationships stated in the formula B= μ0I2πr. This relationship allowed to the experiment to calculate the value of permeability of free space in order to verify the relationship that is outlined in Ampere’s Law. This lab also allowed us to measure magnetic field strength as a function of
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Period 1 23 May‚ 2014 Resonance Lab Purpose: To determine the speed of sound using the resonance method‚ temperature method and percent error. Hypothesis: If the temperature of the room’s 20 degrees C‚ then using the temperature method‚ the speed of sound is 344m/s. Vs – Vo + 0.6m/s T / C = 332 m/s + .6 m/s (20 C) / C = 344 m/s Conclusion: Using the resonance method the speed was 330 m/s. using the average temperature (23.5 C) and the temperature
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Lab Report: Scientific Method Your Name: Alyssa Melincoff Purpose of this Lab What is the goal of this lab? What question is it trying to answer‚ or what problem is it trying to explain? To find out how table salt affects the boiling temperature of water. Hypothesis After reading the lab instructions - but before starting the lab - record your best “educated guess” about what will happen in the experiment. What hypothesis can you generate about the effect of adding salt to water? Adding
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SECOND LAW NUR SYUHAIDAH BT ZAIDI CPM97/12C GROUP D 16th APRIL 2013 MR.ZIKRI GROUP’S MEMBER: - WAN NUR ’ATIQAH HANIS BT WAN SOLAH - FATHIAH HANIM BT SHAKIRIN - AZWINA BT JUAZER RIZAL - FARAH ADIBAH BT MOHD JOHARI -SITI THAHIRAH BT ABUL KALAM Objective : a) To determine the relationship between velocity and time b) To determine the acceleration of the motion of the trolley c) To find the constant force exerted on the trolley Introduction: Newton ’s second
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2012 Industry/Company Overview Industry’s Dominant Features Jim Koch began selling Sam Adams beer from bar to bar out of a brief case in April 1985. He sold unlabeled bottles kept cold with chill packs from his briefcase. His sales tactic was the following simply 10-second pitch: “Try this new beer. It’s handcrafted in small batches. You’ll like the taste.” (Hyatt‚ 2010) At the time‚ the craft beer industry in America was virtually non-existent. By 1989‚ sales of Sam Adams had grown to 63‚000
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