What is meant by conductometric titration?
Definition: The process of determining the quantity of a sample by adding measured increments of a titrant until the end-point is reached. The titration is monitored by measuring the conductance of the solution.
What is Conductometry pharmaceutical analysis?
Conductometry is the measurement of the electrical conductivity of a solution. The conductance is defined as the current flow through the conductor. In other words, it is defined as the reciprocal of the resistance. The unit for the conductance is Seimens (S) which is the reciprocal of Ohm’s (Ω −1).
Why is conductometric titration used?
Conductometric titration is a laboratory method of quantitative analysis used to identify the concentration of a given analyte in a mixture.
What type of titration is conductometric titration?
Conductometric titration: – strong acid – strong base, – strong acid – weak base, – weak acid – strong base, – weak acid – weak base, – mixture of a strong acid and a weak acid – strong base or a weak base, – displacement (or replacement) titrations, – precipitation titration and complex formation titration.
What are the types of conductometric titration?
Types of Conductometric Titrations
- Acid- base or neutralisation titrations.
- Replacement or displacement titrations.
- Redox titrations.
- Precipitation titrations.
- Complexometric titrations.
- Non-aqueous titrations.
What is Conductometry Slideshare?
It is an electrochemical method of analysis used for the determination or measurement of the electrical conductance of an electrolyte solution by means of a conductometer. Electric conductivity of an electrolyte solution depends on : Type of ions (cations, anions, singly or doubly charged. Concentration of ions.
Which is advantages of Conductometry titration?
ADVANTAGES OF CONDUCTOMETRIC TITRATIONS Colored or dilute solutions or turbid suspensions can be used for titrations. Temperature is maintained constant throughout the titration. End point can be determined accurately and errors are minimized as the end point is being determined graphically.
What is the working principle of Conductometry?
The working principle of conductometric titration is to measure the conductivity of the solution. Ans. Conductometry basically measures the electrical conductivity of a given solution.
What is the difference between conductometric titration and normal titration?
The key difference between potentiometric and conductometric titrations is that potentiometric titrations measure the potential across the analyte, whereas conductometric titrations measure the electrolytic conductivity of the analyte.
What are the types of Conductometry titration?
Types of conductometric titrations:
- Acid-base titration.
- Precipitation titration.
- Replacement titration.
- Redox (oxidation-reduction) titration.
- Complexometric titration.