the oxidation-reduction reaction between the nitrites NO2- and
the iodides I- has as equilibrium constant:
we give: E0 (NO2- / NO) = 0.99V and E0 (I2 / I-) = 0.54V
Answer:
the oxidation-reduction reaction between the nitrites NO2- and the iodides I- has as equilibrium constant: we...
The following oxidation/reduction reaction of copper and tin has an equilibrium constant equal to 1.48 at 300 Kelvin. At this temperature the equilibrium concentrations are measured to be [Sn^2+]=0.124 M, [Cu+]=0.148 M and [Sn^4+]=0.176. Determine the equilibrium concentration of Cu^2+
The following skeletal oxidation-reduction reaction occurs under acidic conditions. Write the balanced REDUCTION half reaction NO2 + Fe3* NO3Fe2 Reactants Products The following skeletal oxidation-reduction reaction occurs under acidic conditions. Write the balanced REDUCTION half reaction Pb2+Zn2+ Zn PbO2 Reactants Products The following skeletal oxidation-reduction reaction occurs under acidic conditions. Write the balanced REDUCTION half reaction CIO4Br BrO3 + CIO3 Reactants Products
Balance the following oxidation-reduction reaction using the ion-electron method: NO3-+ S -->NO2 + SO42-. This reaction occurs in acidic solution. 9.
If the reduction reaction has a reduction potential of 0.1 V, and the oxidation reaction has a reduction potential of -0.4V, and 2 electrons were transfered, what is the value of delta G expressed in terms of F? The simplified Nernst equation is
Use standard reduction potentials to calculate the equilibrium constant for the reaction: I2(s) + Hg(l)2I-(aq) + Hg2+(aq) Hint: Carry at least 5 significant figures during intermediate calculations to avoid round off error when taking the antilogarithm. a.) Find the equilibrium constant b.) G° for this reaction would be greater/less than zero.
1. Fill in the blanks. Identify Half-Reactions Identify Reaction in Half Reaction (Oxidation or Reduction) Cathode or Anode Cr2O72- + 14 H+ + 66 - 2 Cr + 7 H20 I Reduction Cathode [ Fet – Fet the xle Oxidation | Anode Give the balanced, overall redox equation between these half-reactions. 6fe tcr. O, 2- +14 tt lefest & zerst +7H.O
Give the products for the following oxidation-reduction
reaction. Show stereochemistry when applicable.
Give the products for the following oxidation-reduction
reactions as well please
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Use standard reduction potentials to calculate the equilibrium constant for the reaction: Cu2 (aq)Fe2 (aq)>Cu (aq) + Fe3 (aq) Hint: Carry at least 5 significant figures during intermediate calculations to avoid round off error when taking the antilogarithm. Equilibrium constant than zero AGo for this reaction would be Submit Answer Retry Entire Group 9 more group attempts remaining Use standard reduction potentials to calculate the equilibrium constant for the reaction: Cd2(aq)21(aq)>Cd(s)I2(s) Hint: Carry at least 5 significant figures during intermediate...
At a certain temperature, the equilibrium constant K for the following reaction is 4.3 x 10': NO2(g) + NO(g) = 2 NO2(g) Use this information to complete the following table. There will be very little NO3 and NO. Suppose a 41. L reaction vessel is filled with 0.79 mol of NO2. What can you say about the composition of the mixture in the vessel at equilibrium? There will be very little NO2. x 6 ? O Neither of the above...
At 430 degrees c, the equilibrium constant for the following reaction is 54.3. what is the concentration of HI at equilibrium if we start with 0.240M H2 and I 2? H2(g)+I2(g)--> 2HI(g)