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VUIUM ILI UI Lill lil lidt Was 16. Which one of the following is the best...

Question:

VUIUM ILI UI Lill lil lidt Was 16. Which one of the following is the best representation of the titration curve which will be
VUIUM ILI UI Lill lil lidt Was 16. Which one of the following is the best representation of the titration curve which will be obtained i the titration of a weak acid (0.10 mol L') with KOH (in the buret) of the same concentration? 12 4- 0- 0- 100 100 100 100 0 20 40 60 80 100020 Volume (ml) of titrant that was

Answers

The titration curve between the weak acid and strong base(KOH) best represented by the figure C. For the titration of weak acid and strong base pH at the equivalence point is always greater than 7. So at the equivalence point pH greater than 7 is only represented by figure C.

Titration of weak acid against strong base; point Af equivalence PH 77 ett + NB: Graph not to exact Acale a VNOUH (mm

.

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