Solution turned stayed pink after enough KOH was added to the dissolved KHP. | Trial 1: 1.5316g KHP 50.000 mL KOH in burette 28.000 mL KOH in beaker Trial 2: 1.5408g KHP 50.000mL KOH in burette 31.500mL KOH in beaker Trial 3: 1.5380g KHP 50.000mL KOH in burette 31.500mL KOH in beaker Analysis: 0.025L × .300M1L= .0075mol KOH KHP (C8H5KO4) molar mass: (12.0101 ×8) + (1.00794×5) + (39.0983) + (15.9994×4) = 204.2156g .0075mol KOH ×1mol KHP1mol KOH ×204.2156g KHP1mol KHP=1.5316g KHP for
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graduated cylinder * 10 mL graduated cylinder * Rind Stand * Utility clamp * Stirring bar * Hot Plate * 1 L Volumetric Flask Chemicals needed: * .0500 M KOH Week 1: Prepare the solution of .0500M KOH using a volumetric flask. Determine exactly how much KOH will be needed for all titration. Once the KOH
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CULTURAL BACKGROUND: DOES IT INFLUENCE MATURE TRAVELERS EVALUATION OF HOTEL ATTRIBUTES? ABSTRACT The mature traveler segment offers huge potential as they generally have more leisure time and fewer demands on their available income than younger travelers; therefore understanding their needs and desires is ever so important. The current study explores the impact of cultural background upon mature age travelers’ evaluation of 35 hotel attributes presented in a self-administered questionnaire
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trafficking. On the other hand‚ Tsin Yen Koh‚ the author of “Human Trafficking: Overview.” thinks there could be more attention towards human trafficking.
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After a moving target by Jo Bowman 5-Nov-04‚ 08:49 Asia ’s youth may be a moving target but targeted traditional media‚ from print to radio‚ can still work Parents used to bemoan the fact that their kids were constantly glued to the set; now they despair that young people don ’t seem to focus on anything for more than a few minutes. Sure‚ they ’re still watching TV‚ but no longer are they couch potatoes‚ absorbing everything that flashes across the screen; they ’re flicking channels‚ flicking
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southwest of the Kingdom of Cambodia and spreads over four provinces: Koh Kong province‚ Sihaknoukville‚ Kompot province‚ and Kep province with its diversities of beautiful natural resources. Sihanoukville‚ known as Kampong Som‚ is one of the most attractive provinces of the Kingdom of Cambodia. Visitors can reach there by bus via National Highway No.4 or by local fly provided by Cambodia Angkor Air. Sihanoukville borders Koh Kong to the North‚ Kampot to the East‚ and the Gulf of Thailand to the
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and Meycauayan‚ Bulacan. It has grown conservatively due to limited family resources. The family has not resorted to‚ using borrowed funds. The company was previously primarily managed by Mr. Henry Koh. But in the recent years‚ his son Mr. Manuel Koh helped in the management of the company. Mr. Manuel Koh saw an opportunity for expansion. The expansion is projected to increase revenue and decrease the cost of sales. This however requires substantial amount of capital that cannot be provided by the
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AMAZING THAILAND When tourists are looking for a beautiful place to travel‚ Thailand is one of the sites you have to bear in mind. There are many wonderful attractions in Thailand. There are a lot different kinds of fruits and vegetables that you probably never discovered before. When you are in Thailand‚ you are surrounded by smiles since the Thai are always positive and will try to help you. When you are eager to get to know Thailand‚ continue reading. Thailand has
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determine the effect of concentration of KOH to yield of FAME and also to determine the effect of KOH weight percent as loading metal in OPKS support. From the result shown in previous chapter‚ we can see the trend of graph for each parameter which is yield of FAME increase if concentration of KOH/weight percent of KOH increase. The best KOH concentration that gives the highest yield in this research is 2.0M which gave 27.07% of FAME yield. On the other hand‚ the best KOH weight percent as loading metal
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Determining the percent Concentration of a given Solution using Titration Morphy Kuffour Mrs. Langlis‚ AP Chemistry C-D 9/24/2017 Purpose: Determining the precise concentration of vinegar through titration using a standard solution of Potassium Hydroxide (KOH) (aq) Background: Vinegar is a solution of acetic acid (CH3COOH) in water. The concentration of acetic acid in Vinegar is written as a Molarity (mol/L). In this experiment‚ titration is used to determine the concentration of acetic acid in vinegar.
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