In zinc-air cells are composed of three parts of zinc used as ___________
a) Anode b) Cathode c) Based on the half cell d) Can’t be said
a) Anode b) Cathode c) Based on the half cell d) Can’t be said
a) 1V b) 1.2V c) 1.3V d) 1.4V
a) 1 b) 1/2 c) 1/4 d) 1/8
a) Malleability b) Ductility c) Conductivity d) Colour
a) Metal extraction b) Metal production c) Metal heating d) Metal moulding