Sample Study Sheet: Acid-Base Titration Problems Tip-off– You are given the volume of a solution of an acid or base (the titrant – solution1) necessary to react completely with a given volume of solution being titrated (solution 2). You are also given the molarity of the titrant (solut...
Problems associated with the techniques, major sources of error, and their solutions are discussed. In both cases, the use of the constant-flow setup has increased student recollection of key concepts, such as pKa determination, proper indicator choice, and recognizing the shape of specific ...
How do you do titration problems step by step? Titration Problem Step-by-Step Solution Step 1: Determine [OH-] Step 2: Determine the number of moles of OH- Step 3: Determine the number of moles of H+ Step 4: Determine the concentration of HCl. ...
Describe titration and its use in conjunction with molar stoichiometry to determine concentration. a. 0.860 M solution of NaOH is used to titrate the following solutions to the equivalence point. how many milliliters of NaOH do you need when titrating a...
The common sources of error in titration problems include inaccurate measurements, human error in reading the burette, incorrect calculation of the volume used, and impurities in the solutions used. It is important to carefully follow the procedure and use precise measuring techniques to minimize these...
Sample handling errors are perhaps the biggest error source in a titration workflow. The homogeneity of the sample, storage problems, incorrect sample size, and weighing errors are examples. In terms of size, the sample should be large enough to be representative, however not so large that repea...
The special problems inherent in the titration of solutions with acetone concentrations greater than 90% are discussed and an instrumental method of ascertaining the attainment of equilibrium after each addition of titrant is presented. It is concluded that the optimum conditions are a maximum ...
A METHOD FOR ACCURATE TITRATIONSA method that renders titrations having indistinct color end points more accurate, and that makes possible their use with colored solutions has been developed. Application of the method to the problems of the sugar refinery gave satisfactory results....
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Designing isothermal titration calorimetry experiments for the study of 1:1 binding: problems with the “standard protocol”. Anal. Biochem. 424, 211–220 (2012). Article Google Scholar Kantonen, S. A., Henriksen, N. M. & Gilson, M. K. Evaluation and minimization of uncertainty in ITC ...