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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 the relation between hardness and conductivity?
Generally, materials that are harder tend to be less conductive, while materials that are softer tend to be more conductive. This is because the arrangement of atoms in harder materials makes it more difficult for electrons to move freely, leading to lower conductivity. However, there are exceptions to this general trend based on the specific properties of the material.
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.
Why are the conductance of HCl and CH3CO2H different?
The difference in conductance between HCl and CH3CO2H is due to their differing levels of dissociation in water. HCl dissociates almost completely into ions (H+ and Cl-) in water, leading to high conductance. On the other hand, CH3CO2H only partially dissociates into ions (H+ and CH3COO-) in water, resulting in lower conductance due to fewer charged particles being formed.
What is the difference in thermal conductivity between aluminum and steel?
Aluminum has a higher thermal conductivity than steel. This means that aluminum is better at conducting heat compared to steel.
What is the difference between conductance and conductivity?
conductivity and mobility both are directly propertional
What is the difference between conductivity and conductance, and how do they relate to each other in terms of measuring the ability of a material to conduct electricity?
Conductivity is a material's ability to conduct electricity, while conductance is the measure of how well a material can conduct electricity. Conductivity is a property of the material itself, while conductance takes into account the material's dimensions. Conductivity is measured in siemens per meter (S/m), while conductance is measured in siemens (S). Conductivity and conductance are related in that conductivity is the intrinsic property of a material, while conductance is the actual measurement of how well the material conducts electricity.
What is the difference between conductance and conductivity, and how do they relate to each other in the context of electrical properties?
Conductance is the measure of a material's ability to conduct electricity, while conductivity is the measure of how well a material can conduct electricity. Conductance is the reciprocal of resistance, while conductivity is the reciprocal of resistivity. In the context of electrical properties, conductance and conductivity are related in that they both indicate how easily electricity can flow through a material. Conductivity is a fundamental property of a material, while conductance depends on the dimensions and shape of the material.
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 the difference between specific conductivity and cation conductivity?
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Relationship between conductance and viscous flow?
viscosity is inversily change with the conductivity
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 relation between hardness and conductivity?
Generally, materials that are harder tend to be less conductive, while materials that are softer tend to be more conductive. This is because the arrangement of atoms in harder materials makes it more difficult for electrons to move freely, leading to lower conductivity. However, there are exceptions to this general trend based on the specific properties of the material.
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.
What is difference between conductive and inductive?
Consider a piece of wire.Now electrical conductivity is a property of the material of the wire,and its value changes only with temperature (it decreases linearly with temperature).On the other hand conductance is the measure of the ease with which current can flow in the wire.It depends on the physical parameters of the wire (length,area of cross section) as well as the conductivity of the material of the wire. conductance=conductivity x area of cross section / length.
What is the difference between conductivity and mobility?
conductivity and mobility both are directly propertional
What is conduct electricity means?
The ability of a material to conduct an electric current is termed as ELECTRICAL CONDUCTIVITY. Generally, ELECTRICAL CONDUCTIVITY is the ratio between ELECTRICAL FIELD STRENGTH and the CURRENT DENSITY of the conductor. The unit is Sm-1. It is also known as SPECIFIC CONDUCTANCE. ELECTRICAL CONDUCIVITY = (ELECTRICAL RESISTIVITY)-1 The unit of ELECTRICAL CONDUCIVITY is ohm- meter.
