Permanganate ion can oxidize sulfite to sulfate in basic is 0.000 V at pH 5 0.00, what is the potential of the same electrode at pH 5 7.00?17.52. Glucose Metabolism The standard potentials for the reduction of nicotinamide adenine dinucleotide (NAD1) and oxaloacetate (reactants in the multistep metabolism of glucose) are as follows: NAD1(aq) 1 2 H1(aq) 1 2 e2 S NADH(aq) 1 H1(aq)E° 5 20.320 V Oxaloacetate(aq) 1 2 H1(aq) 1 2 e2 S malate(aq)E° 5 20.166 V Calculate the standard potential for the following reaction: Oxaloacetate(aq) 1 NADH(aq) 1 H1(aq) S malate(aq) 1 NAD1(aq) Calculate the equilibrium constant for the reaction at 298 K. in the reaction vessel in which PClO 5 2.0 atm and PCl 5 1.00 atm. Calculate [ClO32]2 if, at equilibrium, 2 (g) partial pressure of NO 5 0.00150 atm.17.56. Chlorine dioxide (ClO2) is produced by the following reaction of chlorate (ClO 2) with Cl2 in acid solution: 3 2 ClO 2(aq) 1 2 Cl2(aq) 1 4 H1(aq) S3 2 ClO2(g) 1 Cl2(g) 1 2 H2O(/) Determine E° for the reaction. The reaction at 298 K produces a mixture of gases solution as follows:2 MnO 2(aq) 1 3 SO 22(aq) 1 H O(/) S 4 3 222 22 MnO2(s) 1 3 SO4 (aq) 1 2 OH (aq) Determine the potential for the reaction (Erxn) at 298 K when the concentrations of the reactants and products are [MnO 2] 5 0.150 M, [SO 22] 5 0.256 M, 43 [SO422] 5 0.178 M, and [OH2] 5 0.0100 M. Will the value of Erxn increase or decrease as the reaction proceeds?
Permanganate ion can oxidize sulfite to sulfate in basic is 0.000 V at pH 5 0.00, what is the potential of the same electrode at pH 5 7.00?17.52. Glucose Metabolism The standard potentials for the reduction of nicotinamide adenine dinucleotide (NAD1) and oxaloacetate (reactants in the multistep metabolism of glucose) are as follows: NAD1(aq) 1 2 H1(aq) 1 2 e2 S NADH(aq) 1 H1(aq)E° 5 20.320 V Oxaloacetate(aq) 1 2 H1(aq) 1 2 e2 S malate(aq)E° 5 20.166 V Calculate the standard potential for the following reaction: Oxaloacetate(aq) 1 NADH(aq) 1 H1(aq) S malate(aq) 1 NAD1(aq) Calculate the equilibrium constant for the reaction at 298 K. in the reaction vessel in which PClO 5 2.0 atm and PCl 5 1.00 atm. Calculate [ClO32]2 if, at equilibrium, 2 (g) partial pressure of NO 5 0.00150 atm.17.56. Chlorine dioxide (ClO2) is produced by the following reaction of chlorate (ClO 2) with Cl2 in acid solution: 3 2 ClO 2(aq) 1 2 Cl2(aq) 1 4 H1(aq) S3 2 ClO2(g) 1 Cl2(g) 1 2 H2O(/) Determine E° for the reaction. The reaction at 298 K produces a mixture of gases solution as follows:2 MnO 2(aq) 1 3 SO 22(aq) 1 H O(/) S 4 3 222 22 MnO2(s) 1 3 SO4 (aq) 1 2 OH (aq) Determine the potential for the reaction (Erxn) at 298 K when the concentrations of the reactants and products are [MnO 2] 5 0.150 M, [SO 22] 5 0.256 M, 43 [SO422] 5 0.178 M, and [OH2] 5 0.0100 M. Will the value of Erxn increase or decrease as the reaction proceeds?
Permanganate ion can oxidize sulfite to sulfate in basic is 0.000 V at pH 5 0.00, what is the potential of the same electrode at pH 5 7.00?17.52. Glucose Metabolism The standard potentials for the reduction of nicotinamide adenine dinucleotide (NAD1) and oxaloacetate (reactants in the multistep metabolism of glucose) are as follows: NAD1(aq) 1 2 H1(aq) 1 2 e2 S NADH(aq) 1 H1(aq)E° 5 20.320 V Oxaloacetate(aq) 1 2 H1(aq) 1 2 e2 S malate(aq)E° 5 20.166 V Calculate the standard potential for the following reaction: Oxaloacetate(aq) 1 NADH(aq) 1 H1(aq) S malate(aq) 1 NAD1(aq) Calculate the equilibrium constant for the reaction at 298 K. in the reaction vessel in which PClO 5 2.0 atm and PCl 5 1.00 atm. Calculate [ClO32]2 if, at equilibrium, 2 (g) partial pressure of NO 5 0.00150 atm.17.56. Chlorine dioxide (ClO2) is produced by the following reaction of chlorate (ClO 2) with Cl2 in acid solution: 3 2 ClO 2(aq) 1 2 Cl2(aq) 1 4 H1(aq) S3 2 ClO2(g) 1 Cl2(g) 1 2 H2O(/) Determine E° for the reaction. The reaction at 298 K produces a mixture of gases solution as follows:2 MnO 2(aq) 1 3 SO 22(aq) 1 H O(/) S 4 3 222 22 MnO2(s) 1 3 SO4 (aq) 1 2 OH (aq) Determine the potential for the reaction (Erxn) at 298 K when the concentrations of the reactants and products are [MnO 2] 5 0.150 M, [SO 22] 5 0.256 M, 43 [SO422] 5 0.178 M, and [OH2] 5 0.0100 M. Will the value of Erxn increase or decrease as the reaction proceeds?
solution as follows: 2 MnO 2(aq) 1 3 SO 22(aq) 1 H O(/) S
4 3 222 2 2 MnO2(s) 1 3 SO4 (aq) 1 2 OH (aq)
Determine the potential for the reaction (Erxn) at 298 K
when the concentrations of the reactants and products
are [MnO 2] 5 0.150 M, [SO 22] 5 0.256 M, 43
[SO422] 5 0.178 M, and [OH2] 5 0.0100 M. Will the value of Erxn increase or decrease as the reaction proceeds?
Chemical pathways by which living things function, especially those that provide cellular energy, such as the transformation of energy from food into the energy of ATP. Metabolism also focuses on chemical pathways involving the synthesis of new biomolecules and the elimination of waste.
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