Explain frank and oswalt report a molar absoptivity

Reference no: EM13503104

1) Frank and Oswalt report a molar absoptivity of 4700 L mol -1 cm-1 for the thiocyanatoriron(III) ion. What % T would you expect for a solutions that is 1.0x10-4 M in thiocyanatoiron(III) ion, if the path length is 1.00 cm?

2) At a given temperature, the equilibrium constant for the system studied in this experiment is 1.40x102. Suppose 100.0 mL of 2.00x10-3 M KSCN was mixed with 100.0 mL of 2.00x10-3 M Fe(NO3)3. At equilibrium, what molar concentration of the thiocyanatoiron(III) ion would you expect?

Reference no: EM13503104

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