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A conductometer (conductivity meter) is an instrument designed to measure the electrical conductivity.
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∙ 9y ago
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How does the conductometer work?
conductometer measures the conductivity of electrolyte in which it is placed by measuring the conductivity of the dissociated ions of the electrolyte.
Does the conductometer directly measure the conductance of the solution or it measures individual ion conductance and then sum up?
it directly measures...
How is conductometer works?
A conductometer measures the electrical conductivity of ionic solutions. This is done by applying an electric field between two electrodes. The ions wander in this field. The anions migrate to the anode and the cations to the cathode. In order to avoid substance conversions and the formation of diffusion layers at the electrodes (polarization), work is carried out with alternating voltage
List as many laboratory tools and apparatus used for measuring?
Examples: balance, viscometer, densimeter, thermometer, pipette, burette, refractometer, nephelometer, pyrometer, pycnometer, sclerometer, pH-meter, conductometer, etc.
What is conductance titration?
Conductance titration works on the principle of ohm's law. If we are to find the strength of a acid then we take that acid into a beaker and dip the electrode of conductometer into the acid solution. This measures the conductance of acid. Now, we titrate this acid solution against the base of known molarity, the conductance starts decreasing. This is due to the binding of H+ ions of acid with the OH- of Base until a point is reached where conductance is minimum. When we move forward the conductance starts increasing again. This is now due to the free ions of Base present in solution. The conductance produced by an ion is proportional to its concentration (at constant temperature),
