It is determined that the equilibriumconcentrations of Fe3+, SCN and [F eSCN2*] are 5.30 × 10-4 M (5.30 times 10 tothe minus 4th power M), 8.30 x 10-4 M(8.30 times 10 to the minus 4th power M)and 2.60 x 104 M (2.60 times 10 to theminus 4th power M) respectively. What isthe value of K,? No units, please.XYour Answer:Answer

Given data Equilibrium concentration are Fe3+=5.30×10-4 M SCN-=8.30×10-4 M FeSCN2+=2.60×10-4 M

Answered: It is determined that the equilibrium…

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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A student determines [FeSCN2+] is 0.00016 M at equilibrium. If the initial concentration of Fe3+ was 0.00080 M and the initial SCN- concentration was 0.0012 M, what is the measured value of Kc?
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