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A direct addition of standard titrant to the analyte (in stepwise way) in the presence of acid-base indictor till the reaction is complete and reaching the E.P ( color change of the indicator)
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What is over-titration?
over titration is when too much titrant is added to the analyte in a titration procedure.
What are complexometric titration method?
Direct titration, Indirect titration, back titration, replacement titration and so on
Define the analyte in a titration?
1) The analyte is the substance in a titration whose concentration is unknown.
How does back titration differ from a direct titration?
direct titration involves the direct and stepwise addition of a standard titrant to the analyte whilst the back titration involves reacting a standard excess titrant wth an analyte solution of an unknown concentration, then reacting the excess (left over) titrant with an analyte of known concentration to determine the concentration of excess titrant.
When should back titration be used instead of direct titration?
when we do not know nothing about the other titrant.
What is over-titration?
over titration is when too much titrant is added to the analyte in a titration procedure.
What are complexometric titration method?
Direct titration, Indirect titration, back titration, replacement titration and so on
Define the analyte in a titration?
1) The analyte is the substance in a titration whose concentration is unknown.
How does back titration differ from a direct titration?
direct titration involves the direct and stepwise addition of a standard titrant to the analyte whilst the back titration involves reacting a standard excess titrant wth an analyte solution of an unknown concentration, then reacting the excess (left over) titrant with an analyte of known concentration to determine the concentration of excess titrant.
When should back titration be used instead of direct titration?
when we do not know nothing about the other titrant.
Techniques used for determination of calcium and magnesium in natural water samples?
Atomic absorption spectroscopy, complexometry titration, colorimetric titration direct potentiometric titration by using of selective ion-electrodes.
When to use back-titration instead of direct titration?
When you have passed the tipping point and the color indicator turns from it's color to the clear color of the original solution. Then you back titrate to color again.
What are the type of conductometric titration?
types of conductometric titration: acid base titration complexometric titration replacement titration redox titration precipitation titration
Why is a back titration sometimes used for an analysis rather than a direct titration?
Back titrations are used when a reaction occurring in the conical flask can not be detected using an indicator such as phenolphthalein. So, after this titration has been performed, the 'excess' is then titrated with something that can be detected more easily using phenolphthalein etc.
Which type of the analysis the titration is?
Titration is a method of chemical analysis; for example: - volumetry - potentiometric titration - amperometric titration - radiometric titration - Karl Fisher titration - spectrophotometric titaration - viscosimetric titration and other methods
How many tipes of titration?
There are various types of titration. It is dependent on the conditions used and the reactants and desired products. Some of them are acid-base titration, redox titration, colorimetric titration and thermometric titration.
What is titration formula?
It depends on the titration.
