Plot a polarization curve [current density (Amperes/cm2 ) versus potential (Volt)] for the following electrode reaction between 230 mV and 230 mV.

Assume that both ohmic and concentration polarizations are absent: *= 1.50 , ^* = 0.50 , ^0' = 0.0500 , ⁰ = 4.0106 /, = 0.60, = 280 . You can use a spreadsheet, Matlab, Octave, Scilab, etc. Show your solution method (computercode, excel formula, etc.) as well. As a calculation example, calculate by hand the value of current density at = -0.1500 Volt.