activity of the enzyme catecholase in different pH levels as well as its absorbance in differently concentrated solutions. A spetrophotometer was used to measure the absorbance of the enzyme catecholase in different pH solutions as well as to measure the absorbance of catecholase in solutions with different concentrations of potato juice and phosphate buffers. Absorbance of the enzyme catecholase was at an optimum level when pH was close to neutral. When pH was acidic or basic‚ the catecholase was less
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Billy Kong Chem&163 Lab Report 1 Analysis of Acids‚ Bases‚ pH and Salt Purpose: Explore various methods for determining the characteristics of acid/base solution. The goal of this experiment include the investigation of various acid/base indicators‚ calculating the change of pH with concentration‚ change of pH due to the addition of salt and different between strong and weak acids/bases. Safety and Disposal: Use extreme caution when handling concentrated acids and bases. Dispose of all
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Crime in California 2012 Kamala D. Harris‚ attorney General California Department of JustiCe Crime Statistics in California Reflect Incremental Change Year Over Year The number of crimes‚ and rate per 100‚000 population‚ remains at historic lows Crime in California 2012 presents an overview of the criminal justice system in California. Current year statistics are presented for reported crimes‚ arrests‚ dispositions of adult felony arrests‚ adult probation‚ criminal justice personnel‚
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Index A B C Introduction 1 Relevant data 2012 7-8 2 Message from the president and letter from the managing director 9-12 3 Administration Board and Executive Committee 13-14 4 History 15-18 5 Content of the report 19-20 6 About MANGO 21-24 Our sustainability policy and model 7 Our sustainability model 29-36 8 Society and customer relationship 37-48 9 Employees 49-60 10 The supply chain and suppliers 61-72 11 Environmental aspects 73-80 12 Economic data 81-92
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| Presidential Elections 2012 | A Second Term for President Obama? | | Abstract: With the 2012 Presidential elections less than one year away‚ speculations are high on who will be the winning candidate. The Democratic Party’s candidate Barack Obama is the incumbent and has some significant advantages. The Republican Party’s candidate is still unknown and there has not been a clear front-runner. Based on readings‚ polls‚ and expert opinion‚ the chances of Obama winning a second term are
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December 21st 2012‚ may seem like an ordinary day to most of you‚ just a few days before Christmas but according to the predictions of four well known sources‚ this has been predicted as the day when either the world comes to an end or a major change is going to take place. This had been predicted‚ according to the repositioning of the planets and certain eclipses that will take place. I would like to now inform you about the four sources of these predictions and tell you a little about each one
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Olympic Games 2012 The modern Olympic Games is the leading international sporting event featuring summer and winter sports competitions in which thousands of athletes participate in a variety of competitions. The Olympic Games are considered to be the world’s foremost sports competition with more than 200 nations participating. The 2012 Summer Olympics‚ officially the Games of the XXX Olympiad and commonly known as London 2012‚ was celebrated in the tradition of the Olympic Games. The 2012 Summer Olympics
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version shail be used. . Bahasa lnggeris hendaklah diguna pakail. [Sekiranya terdapat sebarang percanggahan pada soalan peperiksaan‚ versi ...2t- -2SECTION A : COMPULSORY BAHAGIAN A: WAJIB IRPG 1311 1. Think of one research topic of your interest and discuss in details according to the: Fikirkan satu topik penyelidikan yang anda minati dan bincangkan secara terperi nci be rd asarka n ke Pad a : (a) (b) (c) MethodologylMetodologi Sampling Methodl Kaedah Sampling Analysis/
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Prof. J. Luciano Fallad ENC1101: English Composition Due: October 9‚ 2012 705877 T/TR (8:30-9:45PM) Exploring the two presidential candidates of 2012 Thesis Statement: The purpose of this essay is to explore the two presidential candidates‚ Governor Mitt Romney and current President Barack Obama so
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facts_and_figures_2012_A4 04.10.13 12:21 Seite 1 FEDIAF The European Pet Food Industry Facts & Figures 2012 FEDIAF European Pet Food Industry Federation Avenue Louise 89 · B - 1050 Brussels · Tel: + 32 2 536 05 20 fediaf@fediaf.org · www.fediaf.org facts_and_figures_2012_A4 04.10.13 12:21 Seite 2 Page 1 of 9 FEDIAF Facts & Figures 2012 Estimated number of European households owning at least one pet animal 72 million households Estimated percentage of European households owning at least
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