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How are specific conductance and equivalent conductance related to concentration of electrolyte?
Specific conductance is directly proportional to the concentration of electrolyte, while equivalent conductance is inversely proportional to the concentration of electrolyte. This is because specific conductance is the conductivity of a solution normalized to a unit concentration, while equivalent conductance is the conductivity of a solution containing one equivalent of the electrolyte.
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Why equivalent conductance increase with dilution whereas specific conductance decrease?
the specific conductance of the electrolyte falls because of the no of current carring particles i.e. ions present per centimetercube of the soltion becomes less and less on dilution how ever increase in eqi bacause it is the product of specific conductance and rthe volume v of the sol contain 1 gm of eq electrolyte or one mole of the elecrtrolute that's why .............................................
How does the concentration of electrolytes affect the conductivity of a solute?
The conductance of a given conductor, C = La/l ..(i)\ L = l/Ra ..(ii)The resistance is expressed in units of ohm, the conductance has units of ohm-1 or mho.The conductance of solutions is also governed by the same relations. From (i), if l = 1,a = 1, the specific conductance L = C. That is,the specific conductance (L) is the conductance of the solution enclosed between two electrodes of 1 sq. cm area and 1 cm apart. when you dilute the solution the concentration decrease and the specific conductance also decreaseThe conductance of a solution depends upon the number of ions present and hence on the concentration. To compare the conductivity of different solutions, it is necessary to take the concentration of the solutions into consideration. It is done by using equivalentconductance, l.
Is this true The density or specific gravity of battery electrolyte decreases as a battery discharges?
Yes, that is true. As a battery discharges, the concentration of sulfuric acid in the electrolyte decreases, leading to a decrease in density or specific gravity. This change in electrolyte density can be used as an indicator of the state of charge of the battery.
What is the value of specific conductance of 0.2 N KCl?
specific conductanc for 0.2 kcl
Why do electrolytes produce different voltages with the same metals?
Electrolytes produce different voltages with the same metals because the specific type of electrolyte affects the chemical reactions that occur at the electrode-electrolyte interface. The concentration and mobility of ions in the electrolyte can also influence the voltage generated. Different electrolytes may facilitate different redox reactions, leading to variations in the overall voltage produced.
What is the difference between specific conductance and equivalence conductance?
Specific conductance is the conductance of a specified length of a substance, typically 1 cm, while equivalence conductance is the conductance of all ions produced by one mole of an electrolyte in solution. Specific conductance is a property of the substance itself, whereas equivalence conductance is a property of the electrolyte in solution.
What is specific conductance of 0.02 molar KCl solution?
The specific conductance of a 0.02 M KCl solution would depend on the concentration of KCl and the temperature. Specific conductance is measured in Siemens per meter (S/m) and is directly proportional to the concentration of the electrolyte solution.
Why equivalent conductance increase with dilution whereas specific conductance decrease?
the specific conductance of the electrolyte falls because of the no of current carring particles i.e. ions present per centimetercube of the soltion becomes less and less on dilution how ever increase in eqi bacause it is the product of specific conductance and rthe volume v of the sol contain 1 gm of eq electrolyte or one mole of the elecrtrolute that's why .............................................
How will molar conductivity vary with concentration or temperature?
Molar conductivity typically decreases with increasing concentration due to increased ion-ion interactions at higher concentrations. Additionally, molar conductivity generally increases with temperature due to enhanced ion mobility and decreased viscosity of the electrolyte solution.
What is effect of dilution on conductance?
The conductance of a given conductor, C = La/l ..(i)\ L = l/Ra ..(ii)The resistance is expressed in units of ohm, the conductance has units of ohm-1 or mho.The conductance of solutions is also governed by the same relations. From (i), if l = 1,a = 1, the specific conductance L = C. That is,the specific conductance (L) is the conductance of the solution enclosed between two electrodes of 1 sq. cm area and 1 cm apart. when you dilute the solution the concentration decrease and the specific conductance also decreaseThe conductance of a solution depends upon the number of ions present and hence on the concentration. To compare the conductivity of different solutions, it is necessary to take the concentration of the solutions into consideration. It is done by using equivalentconductance, l.
How does the concentration of electrolytes affect the conductivity of a solute?
The conductance of a given conductor, C = La/l ..(i)\ L = l/Ra ..(ii)The resistance is expressed in units of ohm, the conductance has units of ohm-1 or mho.The conductance of solutions is also governed by the same relations. From (i), if l = 1,a = 1, the specific conductance L = C. That is,the specific conductance (L) is the conductance of the solution enclosed between two electrodes of 1 sq. cm area and 1 cm apart. when you dilute the solution the concentration decrease and the specific conductance also decreaseThe conductance of a solution depends upon the number of ions present and hence on the concentration. To compare the conductivity of different solutions, it is necessary to take the concentration of the solutions into consideration. It is done by using equivalentconductance, l.
What is the difference between specific conductance and conductivity?
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What is specific conductance?
Specific conductance, also known as conductivity, is a measure of a solution's ability to conduct electric current, which is influenced by the concentration of ions present in the solution. It is typically expressed in microsiemens per centimeter (µS/cm) and can provide insights into the water's quality, including its salinity and the presence of contaminants. Higher specific conductance indicates a greater concentration of dissolved ions, which can affect aquatic life and ecosystem health. It is a crucial parameter in various fields, including environmental monitoring and water treatment.
Will the specific gravity of the electrolyte decreases as the battery is discharged?
Yes, the specific gravity of the electrolyte typically decreases as a lead-acid battery is discharged. This is because the active material in the battery converts lead dioxide and sponge lead into lead sulfate, which reduces the concentration of sulfuric acid in the electrolyte. As a result, the specific gravity, which measures the density of the electrolyte solution, decreases as the battery undergoes discharge.
What is the dimensional formula for specific conductance?
M2l3kkj
Is this true The density or specific gravity of battery electrolyte decreases as a battery discharges?
Yes, that is true. As a battery discharges, the concentration of sulfuric acid in the electrolyte decreases, leading to a decrease in density or specific gravity. This change in electrolyte density can be used as an indicator of the state of charge of the battery.
What is the value of specific conductance of 0.1 N KCl?
The specific conductance of 0.1 N KCl solution is approximately 1.25 mS/cm at 25°C.
