0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is the purpose of standardizing EDTA in Complexometric titration?
we standardize edta to make the soln stable complex
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 is the need for an ammonical buffer solution in the determination of hardness of water by edta titration?
during the complexometric titration using edta it is very necessary to maintain the ph of the solution near about 10 so we use ammonium chloride buffer if we will not use this buffer dring the titration ph of sol. will ho lower side
What are complexometric titration method?
Direct titration, Indirect titration, back titration, replacement titration and so on
Why is the pH of the medium important in edta titration?
why is the pH of the meadium important in EDTA titration
What are the type of conductometric titration?
types of conductometric titration: acid base titration complexometric titration replacement titration redox titration precipitation titration
What is the role of mordant black indicator in complexometric titration?
...What?...
Why are indicators in complexometric titration added in a solid form?
Indicator is added to zinc because firstly it combines with zinc and forms zinc-indicator complex and after addition of more EDTA to the complex , the zinc which was in the form of complex gave free indicator and forms Zn-EDTA complex and the free indicator gaves blue colour which indicates end point of titration.
Why is EBT indicator used for EDTA complexometric titration in determining water hardness?
ebt is used to get the end point of reaction that is in the end point it gives steel blue colour describing that the reaction completed now
Why do you use calcium carbonate in complexometric titration?
The affirmation is not correct.
Echnch Rome Blue Black T an indicator in EDTA titration?
eriochrome black T is an indicator for EDTA titration
Why wo use fresh EDTA in complexometric titerations?
if edta is fresh reaction will preceed faster other wise it will take time
