public static void main(java.lang.String args)
The example. Make the calculation of a liquid junction between
a 9 M solution of ZnCl2 on the left (position x=0) , and a 3 M
solution of KCl on the right (position x=L). Three ions
are thus present.
The program writes the calculated voltage on the standard
error, and a table of the three concentrations and the voltage
on the standard out.