00:01
The question asks, battery, for the purpose of battery, whether a galvanic cell is used or an electrolytic cell is used.
00:17
Electrolytic cell is used.
00:20
So which one of the cell is used as battery? for that purpose, let us find the main differences between the galvanic and electrolytic cell.
00:38
The galvanic cell are those cells in which the energy are produced through spontaneous redox reaction.
00:49
These are the main principles for the working of galvanic cell and for electrolytic cell we see non -spontaneous spontaneous redox reaction for the production of energy, for the production of chemical energy, which then get converted into electrical energy, redox reaction.
01:19
Another main difference is in a galvanic cell, the half cells, there is a concept of half cells in which we say that there are two half cells which are like connect with something we called salt bridges.
01:41
This is the concept exists in galvanic cells only...