Contents
 Instrumentation of conductometry
◦ Conductivity cell
 Applications of Conductometry
 For the measurement of conductance of an electrolytic
solution, a conductivity cell and conductometer are
required.
1. Instrumentation of conductometry
1.1. Conductivity cells
 Conductivity cells of various types are available.
 Some common types of conductivity cells are shown in
the below-
A B C
2. Applications of Conductometry
a. Determination of solubility of sparingly soluble
material.
b. Kinetic studies
c. Degree of dissociation of weaker electrolytes (α)
d. Basicity of organic acids (B)
e. Determination of concentration

Lecture - 4 Conductometry.pptx

  • 1.
    Contents  Instrumentation ofconductometry ◦ Conductivity cell  Applications of Conductometry
  • 2.
     For themeasurement of conductance of an electrolytic solution, a conductivity cell and conductometer are required. 1. Instrumentation of conductometry
  • 3.
  • 5.
     Conductivity cellsof various types are available.  Some common types of conductivity cells are shown in the below- A B C
  • 6.
    2. Applications ofConductometry a. Determination of solubility of sparingly soluble material. b. Kinetic studies c. Degree of dissociation of weaker electrolytes (α) d. Basicity of organic acids (B) e. Determination of concentration