Electrode potential, E, in electrochemistry, according to an IUPAC definition, is the electromotive force of a cell built of two electrodes :lectrode potential is the electric potential on an electrode component. In a cell, there will be an electrode potential for the cathode, and an electrode potential for the anode.
Set in 79 A.D., Pompeii tells the epic story of Milo (Kit Harrington), a slave turned invincible gladiator who finds himself in a race against time to save his true love Cassia (Emily Browning), the beautiful daughter of a wealthy merchant who has been unwillingly betrothed to a corrupt Roman Senator (Kiefer Sutherland).
It is based on Meg Cabot 's 2000 novel of the same name. The film stars Anne Hathaway (her film debut) as Mia Thermopolis, a teenager who discovers that she is the heir to the throne of the fictional Genovia, ruled by her grandmother, Queen dowager Clarisse Renaldi, who is portrayed by Julie Andrews.