Question

Conductance measurements can be used to detect the end point of acid-base titrations. Which of the following plots correctly represent the end point of the titration of strong acid and a strong base

• A.
• B.
• C.
• D.

Answer 1

Answer: (A)

Answer 2

H+ + CI– + NaOH $\longrightarrow$ Na+ + CI– + H2O to conductance Ist decreases since no. of ions decreases after end point it inceases.