Question

Identify the correct equation for the equilibrium constant Kc for the reaction given. Cu(s) + 2 AgNO3(aq) ? Cu(NO3)2(aq) + 2 Ag(s) Select one: Kc = [Cu(NO3)2] / [AgNO3]² Kc = [Cu(NO3)2] / [AgNO3] Kc = ([Cu(NO3)2][Ag]²) / ([AgNO3]²[Cu]) Kc = ([Cu(NO3)2]²[Ag]) / ([AgNO3][Cu]²)

          Identify the correct equation for the equilibrium constant Kc for the reaction given.
Cu(s) + 2 AgNO3(aq) ? Cu(NO3)2(aq) + 2 Ag(s)
Select one:
Kc = [Cu(NO3)2] / [AgNO3]²
Kc = [Cu(NO3)2] / [AgNO3]
Kc = ([Cu(NO3)2][Ag]²) / ([AgNO3]²[Cu])
Kc = ([Cu(NO3)2]²[Ag]) / ([AgNO3][Cu]²)

Identify the correct equation for the equilibrium constant Kc for the reaction given.
Cu(s) + 2 AgNO3(aq) ? Cu(NO3)2(aq) + 2 Ag(s)
Select one:
Kc = [Cu(NO3)2] / [AgNO3]²
Kc = [Cu(NO3)2] / [AgNO3]
Kc = ([Cu(NO3)2][Ag]²) / ([AgNO3]²[Cu])
Kc = ([Cu(NO3)2]²[Ag]) / ([AgNO3][Cu]²)

Added by David R.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert Madhur L

07/18/2023

Step 1

Remember that Kc is the ratio of the concentrations of the products to the reactants, each raised to the power of their stoichiometric coefficients. Also, note that the concentrations of solids do not appear in the Kc expression. Show more…

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Identify the correct equation for the equilibrium constant Kc for the reaction given. Cu(s) + 2 AgNO3(aq) ⇌ Cu(NO3)2(aq) + 2 Ag(s) Select one: Kc = [Cu(NO3)2] / [AgNO3]²