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A common example of a redox titration is treating a solution of iodine with a reducing agent to produce iodide using a starch indicator to help detect the endpoint. This is called an iodometric titration. The first page of this article is displayed as the abstract. April Learn how and when to remove this template message. Go to bromomeetric Instructions for using Copyright Clearance Center page for details.
Unsourced material may be challenged and removed. Bromometric determination of carbimazole. Jump to site search. Articles lacking sources from April All articles lacking sources.
In other projects Wikimedia Commons. A bromometric method for the determination of formic acid and nitrite J. The extra steps in iodometric titration may be worthwhile because the equivalence pointwhere the blue turns a bit colourless, is more distinct than some other analytical or may be by volumetric methods.
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Most often of all, the reduction of iodine to iodide is the last step in a series of reactions where the initial reactions are used to convert an unknown amount of the solute the substance being analyzed to an equivalent amount of iodine, which may then be titrated.
Fetching data from CrossRef. Jump to main content. If you are the author of this article you still need to obtain permission to reproduce the bromojetric article in a third party publication with the exception of reproduction of the whole article in a thesis or dissertation. Back to tab navigation Download options Please wait A bromometric method for the determination of formic acid and nitrite.
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Figure 10 illustrates a titration plot of this mixture, showing 3 sharp endpoints. This is an adaptation of a classic thermometric titration application VanDalen and Ward, In the first titration, tartrate solution is added to an aliquot of liquor to complex aluminate, releasing one mole of hydroxyl for each mole of aluminate present. The second titration is preceded by the automatic addition of fluoride solution. The alumina-tartrate complex is broken in favour of the formation of an aluminium fluoride complex and the concomitant release of three moles of hydroxyl for each mole of aluminium present, which are then titrated acidimetrically. The whole determination can be completed in less than 5 minutes.
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This may take some time to load. Jump to main content. Redox titration — Wikipedia This article does not cite any sources. Unsourced material may be challenged and removed. A redox titration is a type of titration based on a redox reaction between the analyte and titrant. Views Read Edit View history. This is called an iodometric titration.