problem 1:
Illustrate out the meaning of reversible cell.
problem 2:
Illustrate single electrode potential.
problem 3:
Give reason for the statement: Corrosion of water filled steel tanks occurs below the water line.
problem 4:
Illustrate out the meaning luminous paint? Name the ingredient present in it.
problem 5:
Make a distinction between primary and secondary cells.
problem 6:
prepare down the electrochemical reactions which take place in the Lechlanche cell.
problem 7:
Illustrate out the meaning of adhesive action.
problem 8:
Illustrate the additives added to enhance the following properties of lubricating oil
a) Pour point depressants
b) Deposit inhibitors.
problem 9:
What do you understand by the term soft abrasive? Provide an ex.
problem 10:
Illustrate out eluent and elution.