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Why don't we use other instrument in titration instead of burette?
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When should back titration be used instead of direct titration?
when we do not know nothing about the other titrant.
Can you use indicator other than phenolphthalein in the titration of NaOH?
Yes you can use methyl red, methyl orange, bromophenol blue and other indicators instead of phenolphthalein in the acid-base titration of NaOH.
What is the use of acid and base burette?
The general use of acid/base burettes I am familiar with is to determine the concentration of either the acid or base from the known concentration of the other solution. The two burettes are set side by side, and a quantity of acid is placed into a Erlenmyer flask from the acid filled burette and then the solution from the base filled burette is run into the flask along with indicator to the point of color change. By the amount titrated one can use a simple equality to find the concentration of the unknown solution.
Why is it necessary to rinse the burette with sodium hydroxide before you completely fill it up?
Before a burette is used, it needs to be cleaned. During the cleaning process, usually, water is introduced into the burette. Be the water clean or not, if the burette is then used without rinsing it with the solution that it is going to be filled with, the result of that analytical exercise will not be precise and accurate. The reason is that water residue in the burette would dillute the solution when it's filled in the burette which would make it impossible to determine the exact concentration of the solution moved by the burette. By rinsing and re-rinsing the burette several times with the solution it is going to be filled with, residue water from the cleaning process would be successfully removed from the burette as are other leftover substances from the cleaning process. This practice is quite important as basic analytical technique.
Why rinse the burette with distilled water?
To remove any trace of other chemicals that may still be in the burette.
When should back titration used instead of back titration?
when we do not know nothing about the other titrant.
When should back titration be used instead of direct titration?
when we do not know nothing about the other titrant.
Can you use indicator other than phenolphthalein in the titration of NaOH?
Yes you can use methyl red, methyl orange, bromophenol blue and other indicators instead of phenolphthalein in the acid-base titration of NaOH.
What is the use of acid and base burette?
The general use of acid/base burettes I am familiar with is to determine the concentration of either the acid or base from the known concentration of the other solution. The two burettes are set side by side, and a quantity of acid is placed into a Erlenmyer flask from the acid filled burette and then the solution from the base filled burette is run into the flask along with indicator to the point of color change. By the amount titrated one can use a simple equality to find the concentration of the unknown solution.
Why is it necessary to rinse the burette with sodium hydroxide before you completely fill it up?
Before a burette is used, it needs to be cleaned. During the cleaning process, usually, water is introduced into the burette. Be the water clean or not, if the burette is then used without rinsing it with the solution that it is going to be filled with, the result of that analytical exercise will not be precise and accurate. The reason is that water residue in the burette would dillute the solution when it's filled in the burette which would make it impossible to determine the exact concentration of the solution moved by the burette. By rinsing and re-rinsing the burette several times with the solution it is going to be filled with, residue water from the cleaning process would be successfully removed from the burette as are other leftover substances from the cleaning process. This practice is quite important as basic analytical technique.
Why rinse the burette with distilled water?
To remove any trace of other chemicals that may still be in the burette.
What is the other main melody instrument instead of a sitar?
the sarod
Is nitric acid and acid neutralizer?
alkalis / bases neutralise acids, a method in which to do this is titration where the acid is slowly added to the alkali through a burette until the mixture is neutral
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
Is the oboe a reed instrument?
The oboe is a reed instrument, but instead of having one bit of cane, it has two, one on top of the other.
Difference between precipitation titration and complexometric titration?
During a precipitation titration an insoluble precipitate is formed.Complexometric titration is a type of volumetry which use as titrants EDTA or other similar reagents.
What are the disadvantages of conductometric titration?
With conductometric titration, one of the ions is replaced by the other. A disadvantage of this technique is that concentration of other electrolytes can be a problem.
