explanation for the calculation of the ion
concentrations.
I do not know how to calculate the concentrations of the
ions in the solution at equilibrium to latter obtain the value
for the ionic strength I = 15603 , which was obtained from 50mM
concentration of NaNO3. The calculated rate constant k for this
concentration is 7,48 * 10-3 1/s.
You shold calculate the ion concentration of the
following: Cl- , H+, NO3-, Na+, Fe+2,Fe+3,Ru+2,Ru+3.
I only want you to show calculations for the
concentrations of the ions for this condition ( 50mM NaNO3
).
The question was as follows:
Fe3 + can oxidize Ru2 + to Ru3 + (the potential difference is
about 500 mV). In order to avoid the formation of hydroxide
complexes and solubility problems are studied
the kinetics of this reaction at pH = 1 (regulated with
hydrochloric acid). By using reverse various additions of NaNO3,
the effect of ionic strength on the kinetics was studied for this
reaction (at room temperature). In all experiments, [Fe 3+] was 0 =
1 mM and [Ru2 +] 0 = 10 μM (FeCl3 and RuCl2 were dissolved). The
following results were obtained:
- Please Give A Very Very Very Clear And Detailed Explanation For The Calculation Of The Ion Concentrations I Do Not Know 1 (162.29 KiB) Viewed 26 times