Refining of silver is done by

Refining of Iron is done by-

During extraction of metals, electrolytic refining is used to obtain pure metals. (a) Which material will be used as anode and cathode .for refining of silver metal by this process?(b) Suggest a suitable electrolyte also. (c) In this electrolytic cell, where do we get pure silver after passing electric current?

Refining of Zn is done using the process called

The anode mud in the electrolytic refining of silver contains :

The anode mud in the electrolytic refining of silver contains :

In the refining of silver, the recovery of silver from silver nitrate solution involved displacement by copper metal. Write down the reaction involved.

In the refining of silver by electrolytic method what will be the weight of 100g Ag anode if 5 ampere curretn is passed for 2 hours? Purity of silver is 95% by weight?

Assertion : Desilverisation of lead is done by Parke's method DeltaG . Reason : When lead-silver alloy is poor in silver, zinc is added to molten ore.

Assertion : Desilverisation of lead is done by Parke's method. Reason : When lead-silver alloy is poor in silver, zinc is added to molten ore.

Refining of tin cannot be done by :