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Where is the buffer region in a titration curve for the titration of a weak acid with a strong base?
Kclark71
It is the nearly horizontal region before the equivalence point.
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∙ 15y ago
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What is the titration curve of phenylalanine?
The titration curve of phenylanaline is around pk value 6.89 which neutral pH. It has a two buffer one in the acidic portion and the neutral one.
How do you determine ka from a titration curve?
Assuming you know how to find the equivalence point on the titration curve, and assuming it is not [strong acid/strong base] or [weak acid/weak base], all you need to do is find the half equivalence point, which gives you the pKa of the first solution. Then to get the Ka, you go 10-pKa .
Why the Titration curve is varying with different with acid base titration?
Answering "http://wiki.answers.com/Q/Why_the_titration_curve_is_varying_with_different_acid_base_titration"
What is the approximate pH of the equivalence point in the titration pH curve?
Without seeing the curve, we can't answer this.
What is the Shape of titration curve for complexometric titration?
If we plot the pM (M= concentration of metal ion in the analyte) against the volume of titrant the titration curve takes the sigmoidal shape, plateau in the first part, sharp rise around the equivalence point and then again flat.
What is the titration curve of phenylalanine?
The titration curve of phenylanaline is around pk value 6.89 which neutral pH. It has a two buffer one in the acidic portion and the neutral one.
How do you determine ka from a titration curve?
Assuming you know how to find the equivalence point on the titration curve, and assuming it is not [strong acid/strong base] or [weak acid/weak base], all you need to do is find the half equivalence point, which gives you the pKa of the first solution. Then to get the Ka, you go 10-pKa .
What determines buffering capacity?
the titration curve
Why the titration curve is varying with different acid base titration?
Answering "http://wiki.answers.com/Q/Why_the_titration_curve_is_varying_with_different_acid_base_titration"
Why the Titration curve is varying with different with acid base titration?
Answering "http://wiki.answers.com/Q/Why_the_titration_curve_is_varying_with_different_acid_base_titration"
What is the approximate pH of the equivalence point in the titration pH curve?
Without seeing the curve, we can't answer this.
What is the Shape of titration curve for complexometric titration?
If we plot the pM (M= concentration of metal ion in the analyte) against the volume of titrant the titration curve takes the sigmoidal shape, plateau in the first part, sharp rise around the equivalence point and then again flat.
What makes a curve so strong?
A curve is so strong because when you apply a force on top of the curve the weight of that forced is transferred to the bottom parts of the curve which makes it really strong like bridges that use arcs
What is the toe region of a curve?
Toe region is spartacus!
Why weak acids are not used for titrations?
This is so because titration of a weak acid with a weak base do not give a sharp change inconductivity curve. Hence it is not possible to determine the end point from the curve.
What is a union of a simple closed curve with its interior?
region
What is a battleship curve?
A battleship curve is a region found in archaeology where it is thought a battleship may once have lain.
