Question

c) Draw a titration curve that represents the titration of a strong acid with a strong...

c) Draw a titration curve that represents the titration of a strong acid with a strong base. Label the axes.

d) What is meant by the term "equivalence point"?

e) At what point along a titration curve is pKa=pH for a strong acid?

f) At what point along a titration curve is pKa=pH for a weak acid?

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Answer #1

c) Titration of strong acid HCl with strong base NaOH is drawn below

d) Equivalence point : Is the point at which the amount of acid present in solution equals to the amount of base added to the solution.

e) for strong acid pKa = pH well below the equivalence point.

f) for weak acids pKa = pH when volume of base added is half of that needed to reach the equivalence point in the titration.

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