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Silver Button Cell (1 Viewer)

B

bubu

Member
Joined
Mar 22, 2005
Messages
146
does anyone no the half equations for the silver button cell

quick the exam is tommorrow


thanks
 
W

Wakaveli

Happenin Muthafuka
Joined
Feb 1, 2004
Messages
27
Gender
Male
HSC
2005
Yes

Anode: Zinc

Cathode: Silver

Zn -> Zn2+ + 2e-
Ag+ + e- -> Ag

Overall : Ag2O + 2Zn -> 2Ag + 2ZnO

Electrolyte: KOH
 
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