University of Santo Tomas Faculty of Pharmacy EFFECT OF pH ON ENZYMATIC ACTIVITY Abogado‚ Paula Isabel‚ Agustin‚ Nikka Rebecca‚ Andres‚ Mary Anne B.‚ *Austria‚ Beatrice April‚ Baybay‚ Jan Miko Aaron 2BMT I. ABSTRACT pH greatly affects the activity of enzymes. There is a point or pH level where maximum activity of enzyme can be achieved‚ this is called optimum pH. Invertase was extracted from yeast and used as the detanured enzymes. Two sets of six test tubes were each added with different
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Simultaneous Determination of Several Thermodynamic Quantities: K‚ ∆G°‚ ∆H°‚ and ∆S° Submitted by: Feldan P. Villarta Submitted to: Mrs. Gloria Jesusa D. Baltazar Chemistry 73 (Laboratory) August 11‚ 2014 Simultaneous Determination of Several Thermodynamic Quantities: K‚ ∆G°‚ ∆H°‚ and ∆S° Feldan P. Villarta I. INTRODUCTION The solubility product constant‚ Ksp‚ is the equilibrium constant for a solid substance dissolving in an aqueous solution. It represents
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How We Can Use Our Time In the article “waiting in Line at the Drugstore” the author says that how every one can change his waiting time from unusual to useful time. The author describes his story live in the ghetto and how he treated in the drugstore. And how he profits his time by reading books while waiting in the line in the drugstore and how it could be benefit in his future life. The author tells his story in order to inspire people. The author through his writing wants to describe to the
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Soo Wee Kim‚ Form 3 Bestari‚ SMK Jalan Teko‚ 08100 Bedong‚ Kedah. Encik Amir Bin Johar‚ The Principal‚ SMK Jalan Teko‚ 08100 Bedong‚ Kedah. 18 September 2012 Dear Sir‚ Poor Conditions at the School Canteen On behalf of the students of SMK Jalan Teko‚ I would like to bring to your attention the poor conditions of our school canteen. 2. Firstly‚ the workers in the school canteen are extremely rude. They like to shout loudly at the students for no reason. Besides‚ there is a lack of hygiene
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DATE: November 9‚ 200x TO: Mark Edelstein‚ President FROM: Darmisha Pierson‚ Development Officer SUBJECT: Progress Report on Construction of Seattle Branch Office Construction of Vintage Realtys Seattle Branch Office has entered Phase three. Although we are 1 week behind the contractors original schedule the building should be already for occupancie on March 10. Past Progress Phaze one involved development of the architects plans‚ this process was completed onJune 5. Phaze two involved
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Troy Gladney Persuasive Speech Outline Comm 110 I. Introduction A. Attention getter: A lot of times Breed Specific laws ban pit bulls and even require that a pit bull be put down. In this game‚ you are giving a death sentence to one dog. Will you choose the right one? [Can you find the pit bull on line game] B. Relation to audience: By a show of hands‚ how many of you have a pet you consider to be part of your family? Think about how you would feel if a law banned the breed of
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Introduction This essay is based on Formal and Informal organisations and the details and difference between the two. Recommendations and conclusions are also drawn based on the information presented. Formal and Informal Organisations The fundamental concepts of formal and informal organisations are regarded with the nature and processes in the workplace. A formal organization is the actual framework of the organization including its organizational chart and its chain of command which determines
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Dear Sir‚ I am writing to you in reference to my request for a pass on the thirteenth‚ fourteenth‚ and fifteenth of April two thousand and eleven. I am concerned that my pass will conflict with the brigade combatives tournament and I would like to be given the opportunity to share with you why I feel an exception should be made and my request for a pass should be approved. On December 31‚ 1998‚ my family and I opened a time capsule that we had packed away ten years ago. Among the
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Dear Mr.Smith‚ I am writing to you to express my concerns about the Light hotel. I recently took a short weekend break. I stayed there from Friday to Monday. Unfortunately‚ I have discovered a number of problems with my room and the cleaning service. Actually‚ I am very disappointed. The first and most serious problem was the fact that the windows in the bedroom did not shut properly‚ so the room was extremely draughty. After the weekend I got cold. I am also concerned about the fact that the
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Organic Chemistry Laboratory – CH 200L (2012 – 2013) 2B-Ph Group 3 Experiment 1 Simple Distillation of Vodka Ancell Julienn C. Cruz Department of Pharmacy‚ Faculty of Pharmacy University of Santo Tomas‚ Espana Street‚ Manila 1008 Date Submitted: July 5‚ 2012 Abstract Distillation is a process of converting a liquid to a vapor‚ and then‚ collecting the distillate in another container. There are four distillation methods which are fractional distillation‚ simple distillation‚ vacuum
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