A student working in the laboratory prepared the following reactants: 5 mL of 0.008M Cd2+(aq) 10 mL of 0.006M SCN-(aq) 10 mL of 0.9M HNO3(aq)   Calculate the equilibrium concentration of SCN-(aq).   Calculate the Keq for the reaction mixture.

Chemistry for Engineering Students
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Chapter12: Chemical Equilibrium
Section: Chapter Questions
Problem 12.72PAE
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A student working in the laboratory prepared the following reactants:

5 mL of 0.008M Cd2+(aq)

10 mL of 0.006M SCN-(aq)

10 mL of 0.9M HNO3(aq)

 

Calculate the equilibrium concentration of SCN-(aq).

 

Calculate the Keq for the reaction mixture.

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