The turnover number of the enzyme fumarase that catalyzes the reaction,

Q: Phosphocreatine (G0ʹ = -43.1 kJ/mol) has a higher phosphoryl group transfer potential than ATP…

A: Hi! Since you have posted multiple questions and have not mentioned which to answer, we shall answer…

Q: Assume that the formation of nitrogen dioxide 2NO(g) + O2(g) 2 NO2 (g) is an elementary reaction. A…

A: Given the reaction:2NO(g)+O2​(g)→2NO2​(g)The half-life of the reaction is inversely proportional to…

Q: n a rat cardiomyocyte, the levels of creatine, phosphocreatine, and free phosphate were found to be…

A: Gibbs's free energy is a measure of chemical energy. All chemical systems move naturally towards…

Q: Please balance the reaction below. Considering the pe0 of Pb2+/Pb0 and O2/H2O are -2.13 and 14.5,…

A: Pb0/Pb2+ will occur at anode as this is oxidation reaction as Pb gets oxidized  O2/H2O will pccur at…

Q: value of AG" for the conversion of 3-phosphoglycerate to 2-phosphoglycerate (2PG) is +4.40 kJ/mol.…

A: dGo = -RTlnKeq T = 25 + 273 = 298 K Keq = [2-phosphoglycerate]/[3phosphoglycerate]

Q: The turnover number for an enzyme that approximates Michaelis-Menten kinetics is known to be 500…

A: Turn over number of an enzyme is the maximum number of substrate molecules that are converted into…

Q: The reaction CH, (g) - 2C,H₁(g) has an activation energy of 262 kJ/mol. At 600.0 K, the rate…

A: Step 1:Step 2:

Q: In making wine, glucose (CH12O6) is fermented to produce ethanol (C;HSOH) and carbon dioxide (CO2)…

A: The wine is produced from raw materials that are rich in glucose such as hiney, grapes, pineapple,…

Q: Balance the chemical equation for the oxidation of α-linolenic acid to ATP, CO2, and water. (Use…

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Q: The isomerization of dihydroxyacetone phosphate (DHAP) to glyceraldehyde 3-phosphate (GAP) is…

A: Glycolysis is the first step of respiration common to both aerobic and anaerobic respiration. It…

Q: If the Gibbs free energy change for the reaction; Succinate + FAD Fumarate + FADH2 is -40KJ/mol at…

A: Biological oxidation-reduction reactions involve the transfer of electrons from one biomolecule,…

Q: A b

A: You must comprehend the concept of microbial yield (Y) and how it relates to the conversion of…

Q: Please note the following Lineweaver-Burk plot for the enzyme Virbraniumase reacting with a…

A:

Q: A monoprotic weak acid, HA, dissociates in water according to the reaction HA(aq) = H*(aq) + A¯(aq)…

A: A weak acid is an acid that undergoes partial dissociation and produces proton and a conjugate base.…

Q: a) The following reaction which is catalyzed by aldolase: Fructose-,6-bisphosphate (FBP) +…

A: [GAP][DHAP]/[FBP] = Ratio of products to reactants = K We can calculate its value using the…

Q: Assume that the reaction Arabinose +Pi Arabinose-6-P has a delta G of +13.0 kJ/mol and the reaction…

A: Arabinose +Pi gives Arabinose-6-P (i) Delta G1 =+13.0 kJ/mol XTP gives XDP + Pi…

Q: The standard reduction potentials for some important cellular compounds are shown below.…

A: The reduction reaction with the highest (most positive) standard reduction potential is the…

Q: The breakdown of a complex carbohydrate into its monomeric unit can be described as an…

A: Enzymes are catalysts that work by lowering the activation energy of the substrates. The lowered…

Q: 27. The standard-state free energy of hydrolysis for acetyl phosphate in 1,3-Bisphosphoglycerate is…

A: Gibbs free energy charge () is function of standard Gibbs free energy (), temperature (T), universal…

Q: Consider an organism that uses sulfate as an electron acceptor, ammonium as a nitrogen source, and…

A:

Q: A reaction of importance in the formation of smog is that between ozone and nitrogen monoxide…

A: Step 1:

Q: Assume that the reaction Arabinose +Pi Arabinose-6-P has a delta G of +16.1 kJ/mol and the reaction…

A: Reactions that have a negative change in Free energy, are thermodynamically favorable and can occur…

Q: The first order decomposition of cyclobutane, C4H8 is shown below: C4H8(g) 2 C2H4(g) The value of…

A: Step 1:Integrated rate law for first order reaction is ln[A]=ln[A]o​−kt...(1)or, t =…

Q: Direct methanol fuel cells (DMFCS) have shown some promise as a viable option for providing "green"…

A: The value of Delta G indicates whether a reaction has a tendency to go forward. From this value, we…

Q: What is the likely keq for an enzyme that has a deltaG =-18.3kj/mol?

A: R = 8.314 J/K-mol R = 0.008314 kJ/K-mol Under standard conditions most enzyme have optimum activity…

Q: If glucose, phosphate, and glucose-6-phosphate arecombined in concentrations of 4.8, 4.8, and 0.25…

A: Glucose is converted to glucose-6-phosphate by hexokinase in the first step of glycolysis. The…

Q: Calculate the equilibrium concentration of H2O for the following esterification reaction performed…

A:

Q: Just 15-3

A: Kequilibrium constant is the ratio of rate of forward reaction and rate of backward reaction and…

Q: Calculate the ratio of [fumarate] to [succinate] under cellular conditions at 37°C.

A: Fumarate and succinate are the intermediate products or metabolites of the citric acid cycle. By the…

Q: Given that the AG" values for the hydrolysis of glucose 1-phosphate and glucose 6-phosphate are…

A:

Q: The reaction quotient is Q=1.6×10-26 Part B What pH is needed to produce this value of Q if the…

A: The reaction quotient tests the relative quantities of compounds and reactants present at a certain…

Q: The equilibrium constant for the hydrolysis of the peptide alanylglycine (Gly-Ala in the reaction…

A: The Gibbs free energy (G) of a system is a measure of the amount of usable energy in that system.The…

Q: A) Calculate the Gibbs free energy change for the following reaction: Fructose diphosphate If the…

A: Gibbs free energy, denoted G, combines enthalpy & entropy into a common value. The change in…

Q: Consider the following reaction: Glucose-1-phosphate → Glucose-6-phosphate ΔG° = −7.1 kJ/mol What is…

A: Equilibrium constant is the reaction quotient of a chemical reaction, at the stage at which the…

Q: Calculate AG for this reaction under the following conditions: 37°C, pH 7, [Pyruvate] = [CO₂] = 4.0…

A: The thermodynamic function called Gibbs free energy (G), named after Josiah Willard Gibbs, best…

Q: Write a balanced equation for the oxidation of ubiquinol by cytochrome c. Calculate ΔG°′ and Δℰ°′…

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Q: Assume that in a certain cell, the ratio of products/reactants or Keq - 809.5 (Keq is dimensionless)…

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Q: A critical reaction in the production of energy to do work or drive chemical reactions in biological…

A: ATP is an organic compound made of adenine, ribose sugar, and 3 phosphates.  In living cells, ATP…

Q: Determine whether the following reactions will be spontaneous under standard biochemical conditions.…

A: An exergonic reaction is one in which the energy level of the products is lower than the energy…

Q: Calculate the standard reduction of 3-phosphoglycerate using val ues from your book, and compare the…

A: The standard reduction potential is the potential (in volts) that is generated by a reduction…

Q: For a Michaelis-Menten reaction, k₁=5 x 107/M-s, k-1-2 x 104/s, and k2=4 x 102/ Calculate the Ks and…

A: According to enzyme kinetics k1 is the formation of the ES complex,k-1 is the rate of dissociation…

Q: The free energy of hydrolysis for acetic anhydride is221.8 kJ/ mol. The conversion of ATP to ADP…

A: ATP is known as adenosine triphosphate. This is a molecule which contains high energy in the form of…

Q: * 15-14 AG AG is +6.64 kJ/mole +1.59 kcal/mole for the reaction Citrate - = Isocitrate. is -267…

A: Since conditions inside the cell are different than standard temperature and pressure, biochemists…