What is Conductometric method of analysis?
Conductometry is used to analyze ionic species and to monitor a chemical reaction by studying the electrolytic conductivity of the reacting species or the resultant products. It has notable applications in analytical chemistry.
What is the process of conductometric titration?
Conductometric titration is a type of titration in which the electrolytic conductivity of the reaction mixture is continuously monitored as one reactant is added. The equivalence point is the point at which the conductivity undergoes a sudden change.
What is the principle of conductometric titration how is the end point of a conductometric titration determined?
The conductometric titration works on the principle that the difference in the volume of ions leads to a difference in the conductivity of both the ions. The graph is the sole basis of the calculation of the equivalence point. For each electrolyte used, a different graph must be plotted.
What is SI unit of conductivity?
Conductivity (or specific conductance) of an electrolyte solution is a measure of its ability to conduct electricity. The SI unit of conductivity is Siemens per meter (S/m).
What is the application of Conductometry?
Conductometric titrations are used to determine water purity. It is used to check the levels of pollution present in different small water bodies like lakes, ponds or rivers. Conductometry can also be used to examine the salinity of seawater and the alkalinity of freshwater or freshwater bodies.
What is SI unit of conductance?
The siemens (symbol: S) is the derived unit of electric conductance, electric susceptance, and electric admittance in the International System of Units (SI).
Why KCl is used in Conductometry?
KCl is used for calibration of conductivity meter because it is very stable. EXPLANATION: KCl or potassium chloride is product of reaction between a strong acid and a strong base, so it is strongly bonded because of high electropositive nature of potassium and high electronegative nature of chlorine.