00:02
In this question, anode which means loss of electron, so oxidation takes place.
00:08
Cathode which means gain of electron reduction takes place.
00:13
Reduction takes place.
00:16
So here the external allows electrons to move from anode to cathode.
00:22
So electrons moving anode to cathode and electron flow via the external circuit electrons move.
00:30
Moving to the anoto cathode and the opposite direction which is we can tell here it's a current flow.
00:39
Current flow.
00:41
So ion migration, for example, positively charged ions, that is we can tell it as cat ions, move in the direction of the cathode.
00:54
Negatively charged ions, that is we can tell it as anions, that is here the direction it's moving the direction to the anode side so here the the association is of aluminium electrode or cathode then here nickel electrode oxidizes so nickel electrode which is we can tell it as that is oxidizes so losses of electron so it serve as an anode.
01:32
So that assessor also correct...