Define the reaction at cathode and at anode in the electrolysis of molten sodium chloride
What is the effect of concentration and temperature on transport number?
How much amount of a substance is deposited by 1 coulomb? What is it called?
What is corrosion? Define the theory of corrosion.
What are electrochemical series and its application?
The conductivity of a saturated solution of AgCl at 288 is found to be 1.382X10-6 mho/cm Find its solubility. Give ionic conductance of Ag+ and Cl- at infinite dilution are 61.9 mho cm2/mol and 76.3 mho cm2/mole respectively.
What is Kohlrausch’s Law? Define their application.
If the molar conductivities at infinite dilution of NaCl, HCl and CH3COONa are 126.4, 426.1 and 91-mho cm2/mol respectively, what will be that of acetic acid.
Define the term specific, Equivalent and molar conductivities and there relationships.
How many Faradays/Coulombs are required to produce:
a. 20 gm of Calcium from molten Calcium Chloride
b. 50 gm of Aluminum from Aluminum Oxide.
The specific conductivity of N/50 solution of KCl at 298 K is 0.002765 mho/cm if the resistance of the same solution placed in the cell is 2000 ohms, what is cell constant.