The reaction below is exothermic. What energy released in this reaction is most likely to be usedto accomplish what other reaction?C-C OCHH₂OCHCHCH-CoAO NAD NADH + H+O GTP GDP + PiO NADH+H NAD+O GDP+ P; GTPC=OCHHS-COA

Step 1:The detailed answer is given above.Step 2: Step 3: Step 4:

Answered: The reaction below is exothermic. What…

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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H-C-U-o 27. The following is step 3 of the citric acid cycle. What is the functional transformation that occurs in the first part of this step? group COO COO NAD* NADH + H* CH2 CH2 0 H-C-C CH2 H-C-H H-C-COO- Но-с-н COO COO Isocitrate a-ketoglutarate A) A ketone and an alcohol change positions. C) The -COO is transformed. B) An alcohol becomes a ketone. D) The alcohol becomes an aldehyde. 28. The following is step 3 of the citric acid cycle. What is the identity of the Molecule represented by I? COO COO NAD* NADH + H* I COO CH2 CH2 0 H-C-C CH2 H-C-H H-C-COO- HO-C-H COO COO Isocitrate a-ketoglutarate A) Acetate B) GTP C) NADH D) FADH2 E) CO2
Jj.111.
Consider the following reaction: (P, is inorganic phosphate, i.e., HPO4² and H₂PO4) glucose + P + 3.3 kcal glucose-6-phosphate + H₂O If the energy used for the reaction is obtained from the hydrolysis of ATP (AH = -7.3 kcal.mol), the reaction will go to completion. Select one: O True O False
When the reaction below reaches equilibrium, does the equilibrium lie on the left or the right side? Briefly explain. ClO– + CH3CO2H ⇌ HClO + CH3CO2– When the terminal phosphate is cleaved from the adenosine triphosphate molecule, the products are adenosine diphosphate and inorganic phosphate, ATP + H2O ––> ADP + Pi, where Pi stands for the various forms of phosphate that exist at the pH of the particular solution. If the total concentration of Pi is 2.5 x 10–2M, what are the concentrations of the predominant forms of phosphate that exist at pH 7.4? Permanganate, MnO4–, can act as an oxidizing agent in both acidic and basic aqueous solutions. Balance each of the following reactions by the half–reaction method, showing all steps in the balancing process. MnO4– + Al ––> MnO2 + Al(OH)4– in aqueous base MnO4– + CH3COOH ––> Mn+2 + CO2 in aqueous acid
5) A certain aerobic organism is able to metabolize the following glycolipid: "CH,OH H OH но OH A. Draw the 2 resulting structures that would occur upon initial hydrolysis of the 0-glycosidic bond. B. Calculate how much ATP is formed upon complete aerobic oxidation of one mole of the compound. Assume that no ATP is produced when one mole of the glycosidic bond in the above compound is hydrolyzed. Show calculation below.
Give correct explanation
Step 7 of the citric acid cycle is shown. Which statement best describes what occurs in this step? CO₂ 1 CH || CH + H₂O CO₂ fumarate CO₂™ fumarase HO C-H CH₂ CO₂ malate A) Fumarate undergoes hydrogenation with hydrogens and electrons provided by the enzyme fumarase. B) Fumarate undergoes hydration with the aid of the enzyme fumarase. C) Fumarate undergoes hydrolysis with the aid of the enzyme fumarase. D) Fumarate undergoes reduction with the aid of the cofactor fumarase.
The following reaction constitutes the first step in the citric acid cycle. List all the reactants in this reaction? H₂O COO™ C=O || CH3-C-CoA Acetyl COA CH₂ COO™ Oxaloacetate HS-COA Citrate synthase O Citrate and HS-COA COO™ I CH₂ HO-C-COO CH₂ COO™ Citrate Water, Acetyl CoA, and HS-CoA O Oxaloacetate and Acetyl CoA Oxaloacetate, Acetyl CoA, and HS-COA O Oxaloacetate, Acetyl CoA, and Water
NADH + H+ NAD+ H₂O FADH₂ COASH + NAD+ X FAD CO₂ + NADH + H+ H₂O GTP + COASH COASH GDP + Pi NAD+ NADH + H+ + CO₂ •COASH + NAD+ NADH + H+ + CO₂
Identify the most likely additional substrates, products, and coenzymes for each reaction in the following imaginary pathway.
Identify each given example as describing either a glycolysis intermediate or another compound. Glycolysis intermediate Other compound fructose COO™ c-o- -POS || CH₂ HO CH₂ OH OH Answer Bank a five-carbon phosphorylated compound H-C=O H-C-OH H-C-O-PO H -²0₂PO. CH₂ OH H₂C-OPO OH 2-
Although the ATP-ADP reaction is the principle energy shuttle in metabolic pathways, many other examples of coupled reactions exist. glutamic acid + NH3 glutamine + H2O, ΔGo = 14 kJ. Can be coupled with the acetyl phosphate reaction shown CH3COOPO3H2 + H2O CH3COOH + H3PO4, ΔGo = -46.9 kJ a. Calculate ΔGo for the overall process.

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The reaction below is exothermic. What energy released in this reaction is most likely to be used to accomplish what other reaction? C- C O CH H₂O CH CH CH -CoA O NAD NADH + H+ O GTP GDP + Pi O NADH+H NAD+ O GDP+ P; GTP C=O CH HS-COA