Electrolysis is applied in the following processes except...
Electrolysis is applied in the following processes except
electroplating
extraction of aluminium
extraction of iron
purification of copper
Correct answer is C
No explanation has been provided for this answer.
Chemical equilibrium is attained when ...
Which of the following compounds will leave a metal residue when heated? ...
The ability of carbon to form long chains is referred to as ...
The bond formed when ammonia reacts with hydrogen ion to form ammonium ion is ...
Which of the following gases is absorbed from the air dun photosynthesis? ...