A student mixes 5.00 mL of 2.00 x 10-3 M Fe(NO3)3 with 5.00 mL 2.00 x 10-3 M KSCN. She finds that in the equilibrium mixture the concentration of FeSCN+2 is 1.40 x 10-4 M.
a. What is the initial concentration in solution of the Fe+3 and SCN-?
b. What is the equilibrium constant for the reaction?
c. What happened to the K+ and the NO3- ions in this solution?
Answers: 2
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A student mixes 5.00 mL of 2.00 x 10-3 M Fe(NO3)3 with 5.00 mL 2.00 x 10-3 M KSCN. She finds that in...
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