Green checks and red X\'s are not displayed for this question. Indicators are we
ID: 816531 • Letter: G
Question
Green checks and red X's are not displayed for this question. Indicators are weak acids or bases that have different colors in their acid and base forms. Chemists make use of these noticeable color changes by using them in acid-base titration experiments. The equivalence point of a titration is where the acid and the base have reacted in stoichiometric proportions. The end point of a titration is where the indicator changes color. Selecting an indicator that changes color at a point as close as possible to the equivalence point is crucial for accurate quantitative analysis using titration. (a) Consider the titration curve below and the provided table of indicators. Select the appropriate indicator(s) for the titration.Explanation / Answer
Hi,
The question seems incomplete but I am guessing you would like to know which indicators are suitable for this titration curve
Bromophenol Blue, Methyl orange and Alizarin Red S are good gor this titration as it falls within the titration pH range
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