How conductometric titrations are different from acid-base titrations?
A solution conducts electricity if there are mobile ions in solution. This solution is referred to as an electrolytic solution. In an acid-base conductometric titration the changes in the conductivity of the solution, its conductance, is measured as the base is gradually added to the acid (or as acid is added to base).
What is conductometric titration in chemistry?
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 do we mean by potentiometric titration and give one advantage of it?
Potentiometric titration is used for measuring the change in the electrical potential when a neutralizing agent (titrant) is added to a chemical solution. The main advantage of using Potentiometric titration method is that it is an inexpensive method. It uses small quantities of substances.
What is the difference between conductometric titration andpotentiometer?
Potentiometer (modern pH meter) measures the changes in potential difference between electrodes during the titration. Conductometric titration involves noting the changes in conductivity of the solution during the titration.
What is apotentiometric titration?
Potentiometric titrations are analytical techniques that help us to measure the potential across the analyte. In this titration, we do not have to use an indicator to determine the endpoint of the titration.
What are the different types of titration?
These titrations may be classified according to the electrical quantity that is measured. Potentiometric titrationsinvolve the measurement of the potential difference between two electrodes of a suitable cell; conductometric titrations, the electrical conductance or resistance of the solution being titrated; and
What is the use of aconductometric titration?
Conductometric titration is a laboratory method of quantitative analysis which involves the continuous addition of a reactant to a reaction mixture and the documentation of the corresponding change in the electrolytic conductivity. Initially the conductance drops due to acid base Neutralization in solution.
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