Batteries
numbers of galvanic cells arranged in series or parallel which convert chemical energy into electrical energy through redox reaction
what are batteries
cells which convert chemical energy into electrical energy
galvanic cells
any metal which in contact with solutions of its own ion which called as
electrodes
cells which are used in laptops
secondary batteries
elecrode which selectively responds to specific type of ions
ion selective electrode
cells which has no reversible reactions and which can not be recharged
primary batteries
the potential developed on surface of metal which it is contact with its own solutions
electrode potential
electrode whose potential values are know
reference electrode
membrane which selectively responds to specific type of ions
membrane electrode
cells which has reversible reactions and which can be recharged
secondary batteries
calomel electrode is an example of secondary reference electrode
example for secondary reference electrode
electrode whose potential values are zero
primary reference electrode
electrode whose potential values are measured with respect to primary reference electrode
secondary reference electrode