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Find the net potential (DE°) and DG° (in kJ/mol) and Keg for the reaction below and determine if the reaction is spontaneous. Also identify the oxidizing agent and reducing agent: Malate + NAD+ → Oxaloacetate + NADH + H* Please use the table of standard reduction potential (E°) below for completing your calculations. Handwrite the answer to this question on a sheet of paper, scan it and upload your answers. Show detailed steps! Just showing the final numerical value for the answer for each question will receive no credit. TABLE 9.1 Standard Reduction Potentials* Standard Reduction Potentials (Eº) (V) Redox Half-Reaction 2H + 2e → H2 -0.42 a-Ketoglutarate + CO2 + 2H* + 2e¯ → isocitrate NADP+ + H* + 2e → NADPH -0.38 -0.324 NAD* + H* + 2e - NADH S+2H* + 2e – H;S FAD + 2H* + 2e™ → FADH, -0.32 -0.23 --0.22 Acetaldehyde + 2H* + 2e¯ → ethanol Pyruvate + 2H* + 2e¯ → lactate -0.20 -0.19 Oxaloacetate + 2H* + 2e¯ → malate --0.166 Cu2+ + e → Cu* +0.16 Fumarate + 2H + 2e → succinate Cytochrome b (Fe3+) + e¯ → cytochrome b (Fe2*) Cytochrome c, (Fe3+) + e¯ → cytochrome c, (Fe2+) Cytochrome c (Fe3+) + e → cytochrome c (Fe2+) Cytochrome a (Fe3+)+ e→ cytochrome a (Fe2+) NO,-+ 2H* + 2e → NO,- + H20 1. +0.031 +0.075 +0.22 +0.235 +0.29 +0.42 OCT 3. étv

Find the net potential (DE°) and DG° (in kJ/mol) and Keg for the reaction below and determine if the reaction is spontaneous. Also identify the oxidizing agent and reducing agent: Malate + NAD+ → Oxaloacetate + NADH + H* Please use the table of standard reduction potential (E°) below for completing your calculations. Handwrite the answer to this question on a sheet of paper, scan it and upload your answers. Show detailed steps! Just showing the final numerical value for the answer for each question will receive no credit. TABLE 9.1 Standard Reduction Potentials* Standard Reduction Potentials (Eº) (V) Redox Half-Reaction 2H + 2e → H2 -0.42 a-Ketoglutarate + CO2 + 2H* + 2e¯ → isocitrate NADP+ + H* + 2e → NADPH -0.38 -0.324 NAD* + H* + 2e - NADH S+2H* + 2e – H;S FAD + 2H* + 2e™ → FADH, -0.32 -0.23 --0.22 Acetaldehyde + 2H* + 2e¯ → ethanol Pyruvate + 2H* + 2e¯ → lactate -0.20 -0.19 Oxaloacetate + 2H* + 2e¯ → malate --0.166 Cu2+ + e → Cu* +0.16 Fumarate + 2H + 2e → succinate Cytochrome b (Fe3+) + e¯ → cytochrome b (Fe2*) Cytochrome c, (Fe3+) + e¯ → cytochrome c, (Fe2+) Cytochrome c (Fe3+) + e → cytochrome c (Fe2+) Cytochrome a (Fe3+)+ e→ cytochrome a (Fe2+) NO,-+ 2H* + 2e → NO,- + H20 1. +0.031 +0.075 +0.22 +0.235 +0.29 +0.42 OCT 3. étv

Biochemistry
Biochemistry
9th Edition
ISBN:9781319114671
Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Chapter1: Biochemistry: An Evolving Science
Section: Chapter Questions
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Find the net potential
Find the net potential (DE°) and DG° (in kJ/mol) and Keg for the reaction below and determine if the reaction is spontaneous. Also identify the oxidizing agent and reducing agent: Malate + NAD* → Oxaloacetate + NADH + H* Please use the table of standard reduction potential (E°) below for completing your calculations. Handwrite the answer to this question on a sheet of paper, scan it and upload your answers. Show detailed steps! Just showing the final numerical value for the answer for each question will receive no credit. TABLE 9.1 Standard Reduction Potentials* Standard Reduction Redox Half-Reaction Potentials (EºI (V) 2H + 2e¯ → H2 a-Ketoglutarate + CO2 + 2H* + 2e¯→ isocitrate -0.42 -0.38 NADP* + H* + 2e¯ → NADPH -0.324 NAD* + H* + 2e¯ → NADH -0.32 S+2H* + 2e – H;S -0.23 FAD + 2H* + 2e → FADH, -0.22 Acetaldehyde + 2H* + 2e¯ → ethanol -0.20 Pyruvate + 2H* + 2e¯ → lactate -0.19 Oxaloacetate + 2H* + 2e¯ → malate -0.166 Cu2+ + e → Cu+ +0.16 Fumarate + 2H* + 2e¯ → succinate +0.031 Cytochrome b (Fe3+) + e¯ → cytochrome b (Fe2*) Cytochrome c, (Fe3+) + e¯ → cytochrome c, (Fe²+) Cytochrome c (Fe3+) + e¯ → cytochrome c (Fe2+) Cytochrome a (Fe3+) + e → cytochrome a (Fe2+) NO,-+ 2H* + 2e → NO,¯ + H,0 +0.075 +0.22 +0.235 +0.29 +0.42 3 éty MacBook Air 80 DD F3 F4 F5 F6 F7 F8 F9 F10 $ & 4 5 7 8. R T. Y U
Transcribed Image Text:Find the net potential (DE°) and DG° (in kJ/mol) and Keg for the reaction below and determine if the reaction is spontaneous. Also identify the oxidizing agent and reducing agent: Malate + NAD* → Oxaloacetate + NADH + H* Please use the table of standard reduction potential (E°) below for completing your calculations. Handwrite the answer to this question on a sheet of paper, scan it and upload your answers. Show detailed steps! Just showing the final numerical value for the answer for each question will receive no credit. TABLE 9.1 Standard Reduction Potentials* Standard Reduction Redox Half-Reaction Potentials (EºI (V) 2H + 2e¯ → H2 a-Ketoglutarate + CO2 + 2H* + 2e¯→ isocitrate -0.42 -0.38 NADP* + H* + 2e¯ → NADPH -0.324 NAD* + H* + 2e¯ → NADH -0.32 S+2H* + 2e – H;S -0.23 FAD + 2H* + 2e → FADH, -0.22 Acetaldehyde + 2H* + 2e¯ → ethanol -0.20 Pyruvate + 2H* + 2e¯ → lactate -0.19 Oxaloacetate + 2H* + 2e¯ → malate -0.166 Cu2+ + e → Cu+ +0.16 Fumarate + 2H* + 2e¯ → succinate +0.031 Cytochrome b (Fe3+) + e¯ → cytochrome b (Fe2*) Cytochrome c, (Fe3+) + e¯ → cytochrome c, (Fe²+) Cytochrome c (Fe3+) + e¯ → cytochrome c (Fe2+) Cytochrome a (Fe3+) + e → cytochrome a (Fe2+) NO,-+ 2H* + 2e → NO,¯ + H,0 +0.075 +0.22 +0.235 +0.29 +0.42 3 éty MacBook Air 80 DD F3 F4 F5 F6 F7 F8 F9 F10 $ & 4 5 7 8. R T. Y U
Time Left:0:32:35 Shiraz Juden: Attempt 1 IVaiale T INAD UAGIvauelaLE T INM DN T N Please use the table of standard reduction potential (E°) below for completing your calculations Handwrite the answer to this question on a sheet of paper, scan it and upload your answers. Sh detailed steps! Just showing the final numerical value for the answer for each question will rece no credit. TABLE 9.1 Standard Reduction Potentials* Standard Reduction Redox Half-Reaction Potentials (E) (V) 2H +2e → H, -0.42 a-Ketoglutarate + CO, + 2H* + 2e → isocitrate NADP* + H* + 2e → NADPH -0.38 -0.324 NAD* + H* + 2e- → NADH -0.32 S+ 2H* + 2e – H;S FAD + 2H + 2e → FADH2 -0.23 -0.22 Acetaldehyde + 2H* + 2e¯ → ethanol -0.20 Pyruvate + 2H + 2e → lactate -0.19 Oxaloacetate + 2H* + 2e¯ → malate -0.166 Cu2+ + e¯ → Cu +0.16 Fumarate + 2H* + 2e¯ → succinate +0.031 Cytochrome b (Fe3+) + e¯ → cytochrome b (Fe²+) Cytochrome c, (Fe3*) + e¯ → cytochrome c, (Fe?+) Cytochrome c (Fe³*) + e¯ → cytochrome c (Fe²*) Cytochrome a (Fe3+) + e¯ → cytochrome a (Fe²+) NO,-+ 2H* + 2e¯ → NO,- + H,0 NO, +8H* + 6e → NH,* + 2H,0 +0.075 +0.22 +0.235 +0.29 +0.42 +0.44 Fe3+ + e → Fe?+ +0.77 1/202 + 2H* + 2e → H,0 +0.82 3 étv W MacBook Air 80 DII DD F3 F4 F5 F6 F7 F8 F9 %23 %24 & 4 5 6. 7 8.
Transcribed Image Text:Time Left:0:32:35 Shiraz Juden: Attempt 1 IVaiale T INAD UAGIvauelaLE T INM DN T N Please use the table of standard reduction potential (E°) below for completing your calculations Handwrite the answer to this question on a sheet of paper, scan it and upload your answers. Sh detailed steps! Just showing the final numerical value for the answer for each question will rece no credit. TABLE 9.1 Standard Reduction Potentials* Standard Reduction Redox Half-Reaction Potentials (E) (V) 2H +2e → H, -0.42 a-Ketoglutarate + CO, + 2H* + 2e → isocitrate NADP* + H* + 2e → NADPH -0.38 -0.324 NAD* + H* + 2e- → NADH -0.32 S+ 2H* + 2e – H;S FAD + 2H + 2e → FADH2 -0.23 -0.22 Acetaldehyde + 2H* + 2e¯ → ethanol -0.20 Pyruvate + 2H + 2e → lactate -0.19 Oxaloacetate + 2H* + 2e¯ → malate -0.166 Cu2+ + e¯ → Cu +0.16 Fumarate + 2H* + 2e¯ → succinate +0.031 Cytochrome b (Fe3+) + e¯ → cytochrome b (Fe²+) Cytochrome c, (Fe3*) + e¯ → cytochrome c, (Fe?+) Cytochrome c (Fe³*) + e¯ → cytochrome c (Fe²*) Cytochrome a (Fe3+) + e¯ → cytochrome a (Fe²+) NO,-+ 2H* + 2e¯ → NO,- + H,0 NO, +8H* + 6e → NH,* + 2H,0 +0.075 +0.22 +0.235 +0.29 +0.42 +0.44 Fe3+ + e → Fe?+ +0.77 1/202 + 2H* + 2e → H,0 +0.82 3 étv W MacBook Air 80 DII DD F3 F4 F5 F6 F7 F8 F9 %23 %24 & 4 5 6. 7 8.
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