At 298 K a cell reaction has a standard emf of +0.18 V. The equilibrium constant for the cell reaction is 5.6×105
What is the value of n for the cell reaction?
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At 298 K a cell reaction has a standard emf of +0.18 V. The equilibrium constant...
Il Review | Constants Periodic Table A cell has a standard emf of +0.187 V at 298 K. Part A What is the value of the equilibrium constant for the cell reaction if n = 1? Express your answer using two significant figures. O ALQ O ? Submit Request Answer Part B What is the value of the equilibrium constant for the cell reaction if n = 2? Express your answer using two significant figures. V AC MO O ?...
If the equilibrium constant for a one-electron redox reaction at 298 K is 7.9×104, calculate the corresponding ΔG∘ and E∘cell. A. ΔG∘= ? kJ B. E∘cell= ? V Please explain this problem to me. Thanks.
A cell has a standard emf of +0.200V at 298K. Part A. What is the value of the equilibrium constant for the cell reaction if n = 1? Part B. What is the value of the equilibrium constant for the cell reaction if n = 2? Part C. What is the value of the equilibrium constant for the cell reaction if n = 3?
Calculate the equilibrium constant, K, at 298 K for the cell: Pb |Pb2+ || Ag+ | Ag The standard reduction potential for the Pb2+/Pb couple is -0.13 V, and it is +0.80 V for the Ag+/Ag couple.
A reaction has an equilibrium constant of 8x103 at 298 K. At 716 K, the equilibrium constant is 0.77. Find AHºrxn for the reaction. Enter your answer numerically in kJ to 4 decimal places.
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A reaction has an equilibrium constant of 8.7×103 at 298 K. At 659 K , the equilibrium constant is 0.47. Part A Find ΔHorxn for the reaction.
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A reaction has an equilibrium constant of 6.1×103 at 298 K. At 727 K , the equilibrium constant is 0.78. a.) Find ΔHorxn for the reaction. (in kJ)