At what pH the oxidation potential of hydrogen electrode will be -0.413 V ?
Water potential of a solution is
Standard oxidation potential of iron electrode is + 0.44 V. Calculate the potential of Fe, FeSO_4(0.1 M) at 25^@C .
Given the standard oxidation potential Fe overset(+0.4V) to Fe^(2+) (aq) overset(-0.8 V) to Fe^(3+) (aq) , Fe overset(+0.9V) to Fe(OH)_2 overset(0.6V) to Fe(OH)_3 It is easier to oxidize Fe^(2+) to Fe^(3+) in :
The oxidation potential of 0.05 MH_(2)SO_(4) is
The water potential of a solution is
At 25^(@)C , the reduction potential of hydrogen electrode is -0.118 V at 1 atm. What is he pH of acid solution used for the construction of the electrode ?