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thatoneguy
Answers (7)
goated answers was liying its bba
thanks mrs.sue
thx gummy
what is the answer?
whats the answer
actually, you don't need ICE at all. [FeNCS^2+]=A(eq)/A(std)*.0002 Plug in the absorbances and find [FeNCS^2+]. After that subtract [FeNCS^2+] from the initial concentration of SCN-. you should get 0.000873 M
I - initial concentration C - change in concentration E - Equilibrium concentration
