plzz ans this

Asked by  | 29th May, 2009, 02:32: PM

Expert Answer:

The process of electrolysis is applied in :

1. Electroplating of metals
2. Electro-refining of metals
3. Extraction of metals or Electro-metallurgy
4. Battery

Answered by  | 31st May, 2009, 11:34: AM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.