What is specific conductivity class 12?

(1) Specific conductivity: The reciprocal of resistivity is called specific conductivity. It is defined as the conductance between the opposite faces of one-centimeter cube of conductor. It is denoted by k (kappa). Specific conductivity is the measure of the ability of that material to conduct electricity.

What is the difference between conductivity and specific conductivity?

Conductivity tests of electricity through various liquid substances are done by placing electrodes at either end of a tank of the solution. While Specific Conductance is a measure of how well water can conduct an electrical current. Conductivity increases with increasing amount and mobility of ions.

What is meant by specific conductance?

Specific Conductance is the ability of a substance to conduct electricity. It is the reciprocal of specific resistance. Specific conductance is defined as the conducting capacity of a solution of the dissolved electrolyte and the whole solution is being placed between two electrodes are 1 sq. cm and length 1 cm.

What is specific conductivity and molar conductivity?

The molar conductivity of an electrolyte solution is defined as its conductivity divided by its molar concentration. κ is the measured conductivity (formerly known as specific conductance), c is the molar concentration of the electrolyte.

What is equivalent conductivity?

Equivalent Conductivity is defined as the conducting power of all the ions produced by dissolving one gram equivalent of an electrolyte in solution. It is expressed as and is related to specific conductance as. ( M is Molarity of the solution)

What is specific conductivity and its unit?

Conductivity (or specific conductance) of an electrolyte solution is a measure of its ability to conduct electricity. The SI unit of conductivity is Siemens per meter (S/m).

What is equivalent conductivity in chemistry?

Equivalent Conductivity is defined as the conducting power of all the ions produced by dissolving one gram equivalent of an electrolyte in solution.

What is specific and equivalent conductance?

Specific Conductance or conductivity is the conductance of a given solution enclosed in a cell having two electrodes of unit area and are separated by 1cm. Equivalent Conductance is the conductance of all the ions produced by one gram equivalent of an electrolyte in a given solution.

What is unit of specific conductivity?

What is specific conductance equivalent conductance and molar conductance?

Specific conductance, κ= conductance (G)*cell constant (l/A) Specific conductance = Conductance × cell constant. Molar conductance: It is defined as the conductance due to 1 mol of the electrolyte present in volume V of the solution. For electrolyte concentration =c M.

What is specific conductance and equivalent conductance?

What is specific conductivity equivalent conductivity?