Phosphoenolpyruvate donates a phosphate group to ADP to produce pyruvate and ATP. The AG for this reaction at 25°C is -63 kJ/mol and the value of AS is 190 J/K•mol. What is the value of AH in kJ/mol? Make sure to pay attention to your units when calculating this and make sure to put the

Phosphoenolpyruvate donates a phosphate group to ADP to produce pyruvate and ATP. The AG for this reaction at 25°C is -63 kJ/mol and the value of AS is 190 J/K•mol. What is the value of AH in kJ/mol? Make sure to pay attention to your units when calculating this and make sure to put the

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...

See similar textbooks

Related questions

Q: For the complete combustion of decane, please calculate the value of AH°, AS° and AG°. You may…

A: In the given reaction we have to calculate the value of for the combustion of decane.The combustion…

Q: In the metric system, energy is measured in Joules. In the diagram below, "kJ" stands for kiloJoules…

A: Here the amount of energy released = heat evolved - activation energy. 100 KJ - 50 KJ =50 KJ.

Q: Use the ΔΗ°, and ΔΗ°n information provided to calculate ΔΗ°, for IF: IF7(g) IF5(g) AH°F (kJ/mol)…

A: As we know that the enthalpy of a reaction is the difference of the standard enthalpies of formation…

Q: DO NOW: Determine the AH and AS of the system: ΔΗ 2H₂(g) + O₂(g) → 2H₂O(g) Example 1: ΔS • How much…

A: Note: We are authorized to answer one question at a time, since you have not mentioned which…

Q: Firefly luciferase is the enzyme that allows fireflies to illuminate their abdomens. Because this…

Q: If the AH = 179 kJ/mol and AS = 104 J/K mol, at what temperature does this reaction become…

Q: According to the table, if a process is spontaneous and has a positive AS, what must be true of its…

A: Gibbs free energy change(∆G), entropy change(∆S), and enthalpy change(∆H) are related through the…

Q: Consder the following reaction: 2C(s) + 3H2(g) → C2H6(g); AH° = -84.7 kJ; AS° = -173.8 J/K at 298 K…

Q: Given the following information, calculate AHrxn for reaction 2, below. reaction 1: А + 3B AHrxn =…

Q: Rank the following substrates in order from slowest Sy1 reaction to the fastest. Br -Br Br A в D…

A: SN1 reaction is commonly known as unimolecular nucleophilic substitution reaction, in this reaction…

Q: For a particular reaction at 209.2 °C, AG = -521.63 kJ/mol, and AS = 963.23 J/(mol. K). Calculate AG…

A: The relation between Gibbs energy (G), enthalpy (H), entropy (S) and temperature (T) is: ∆G=∆H-T∆S…

Q: The value of for the reaction below is -72 kJ. When one mole of HBr is formed in this reaction, the…

Q: The value of AG at 25°C for the following reaction: C₂H₂(g) + H₂(g) → C₂H6(g) is what? At 298 K, AH°…

Q: 4. Using the tabulated values, calculate AS for the following reactions (Table on the next page): a.…

A: Answer:Here: ai and bi are the stoichiometric coefficients

Q: 8) What mass of ethylene glycol (M.W. = 62.1 g/mol) antifreeze must be added to 8.0 liters of water…

Q: B der no Determine el AG para la siguiente reacción: AG SO3 = -370.4 kJ, AG, SO₂ = -300.4 kJ 2…

Q: [Review Topics] [References] Use the References to access important values if needed for this…

A: The question is based on the concept of Le-chatlier principle. It States that when a system at…

Q: (a) 2H2O2(1) 2H20(1) + O2(g) (b) HCI(g) + NAOH(s) NaCI(s) + H2O(1)

Q: Calculate AG for the reaction below at a temperature of 25°C, given that AH° = -52.96 kJ and AS° =…

Q: 5. Consider the oxidation of iron metal shown by the reaction: 4Fe(s) + 30₂(g) 2Fe₂O3(s) The data…

A: If for a reaction, ∆G° = -ve then reaction is spontaneous. & If for a reaction, ∆G° = +ve then…

Q: Y Part A The value of AG at 161.0°C for the formation of phosphorous trichloride from its…

A: Given,The reaction:P2 (g) + 3 Cl2 (g) 2 PCl3 (g) temperature = 161.0 oCAt 25.0 oC,

Q: 6. The reaction of hydrogen gas and nitrogen gas to give gaseous ammonia has AH = -17.4kcal/mol and…

Q: What is the AH° rxn (in kJ/mol) for the reaction A + B --> 2C, given the values below? Substance…

A: For a chemical reaction, the enthalpy of reaction (∆Hrxn) is the difference in enthalpy between…

Q: General Chemistry student performed the “Thermochemistry” lab and obtained the following results:…

A: The mass of KCl is 5.550 g. The volume of water is 0.0450 L. The value of ∆T is -15.0 C.

Q: grams

Q: If A G°rxn is 10.9 kJ/mol, determine A Gxn at 525 K, when TiCI4(g) = 0.500 atm. TİCIĄ(liq) TiCla(g)…

Q: Consider the reaction below. Using the information provided below, calculate AG°rxn for the reaction…

A: Standard Gibbs free energy of a reaction can be used to determine the spontaneity of the reaction.…

Q: 2 A particular vinegar solution has a H₂O concentration of 0.0185 M. What is the pOH of the…

A: 1. pH = - log[H+] 2. pH + pOH = 14 3. H3O+ <---> H2O + H+ Above ions are in spontaneous…

Q: Hint:[ (molar mass of H-1, N-14g/mol), (R-0.0821 L.atm/K.mol), (The specific heat of water is…

Q: Sometimes when solving problems we get locked into a pattern of using a memorized sequence of steps.…

A: The heat of the formation of gaseous water from gaseous hydrogen and gaseous oxygen is given by:…

Q: is it Positve, negative, or unknown

Q: stion 16 Consider the following reaction at 25cf PpCI5=D0.0029 atm, PpC13= 0.27 atm, and PC12= 0.40…

A: M

Q: Determine AG for the reaction: 2C0(g) + 2H2(g)→ CO2(g) + CH4(g) AH = -247.3 kJ/mol ASO = -256.5…

Q: I need help with calculating You wish to determine if a certain biochemical reaction will be…

A: We have find out the ΔG for this biochemical reaction using this level of ATP hydrolysis and Will…

Q: Determine AHjattice for KBr if the AHsolution (KBr) = +19.9 kJ/mol and the AHnydration (KBr) =…

A: Lattice energy is the amount of energy required to break one mole of crystal lattice of an ionic…

Q: If the AH = 149 kJ/mol and AS = 130 J/K mol, at what temperature does this reaction become…

Q: A certain reaction has Ho = -66.40 kJ and So = 0.00 J/K.

A: To solve these problems we use some basics concept of thermodynamics.

Q: B) 0.86 s or the reaction -CO₂) C+1/2020 Cay+ O₂ C) 0.69 s¹ AG=?? AG-454.4 kJ AG=-257.2 kJ C) 197.2…

A: Ideal gas equation is a equation which obese gas laws under all conditions of temperature and…

Q: Calculate DU for the following reaction at 1 atm and 25oC: CH4 (g) + I2…

A: ∆H = ∆U + ∆n(g)RT ∆n(g) = moles of gaseous products - moles of gaseous reactants R = Gas constant T…

Q: nen Use the AH", information provided to calculate AH for the following: AH, J/mol) 2 HClg) + H2SO4)…

Q: rang -14g/mol), (R-0.0821 L.atm/K.mel), (The specific heat of water is 4.184J/g °C) 1) Estimate the…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Hint:[ (molar mass of H-1, N-14g/mol), (R-0.0821 L.atm/K.mol), (The specific heat of water is…

A: Chemical kinetics can be defined as the branch of chemistry that deals with rates of chemical…

Q: The Space Shuttle uses the following reaction to drive its reusable rocket boosters. H° = -2670.9…

A: We know Gibbs free energy, G° = H° - TS° Where, H° = enthalpy T = temperature in…

Question

Phosphoenolpyruvate donates a phosphate group to ADP to produce pyruvate and ATP. The AG for
this reaction at 25°C is -63 kJ/mol and the value of AS is 190 J/K•mol. What is the value of AH in
kJ/mol? Make sure to pay attention to your units when calculating this and make sure to put the

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

Consider the reaction A B with AH° = 25.39 kJ/molrxn: What should be the AH° in kJ/molxn for the reaction 3 A 3 B? Report your answer to three decimal places.
Calculate DU for the following reaction at 1 atm and 25oC: CH4 (g) + I2 (g) ----> CH3I (g) + HI (g) DH = +23.0 KJ/mol
Pls help
A Moving to another question will save this response. Question 11 A reaction has an equilibrium constant (K) of 58.2. If the entropy of this reaction is-36.7 J/mol"K at a temperature of 317 K, what is the enthalpy of this reaction in kJ/mol? Report your answer to one decimal place. If your answer is negative, make sure to input a negative sign (-). Moving to another question wvill save this response. lyp 144 &
I need the answer of question attached. Please provide step by step solution.
Subject: chemistry
AH, = -353.37 KJ for the following reaction at 298 K F2 + 2HCl → 2HF + Cl2 All substances are gaseous. AH (HF)= -268.79 KJ/mol . What is AH (HCI), in KJ/mol? And calculate the AE.
The sign of AH for the process NaCl(s) NaCI(1) is --> O positive, and the process is endothermic. O negative, and the process is endothermic. O positive, and the process is exothermic. O negative, and the process is exothermic.
Calculate △G° at 45°c for reactions for whicha. △H°=293 kJ; S°= -695j/kb. △H°= -1137 kJ; △S°=0.496 kJ/Kc. △H°=-86.6kJ; △S°= -382j/k
a calculate AS (universe) for the decomposition of 1 mol of gaseous phosphine ( PH3) to form white phosphorus and gaseous hydrogen at 25 °C. S* (J/mol. K) A,H* (kJ/mol) Compound 0₂ (8) H₂(g) H₂O(l) P4 (s, white) PH3(g) N₂(g) NH3(g) Cl₂(g) HCl(g) CO₂(g) C(s, graphite) AS* (universe) 205.07 130.7 69.95 41.1 210.24 191.56 192.77 223.08 186.2 213.74 0 J/K 0 0 -285.83 0 5.47 0 -45.90 0 -92.31 -393.509 5.6
Use the AH°f and AHO rxn information provided to calculate AH°f for IF: kJ IF7(g) IF5(g) AHᵒf (kJ/mol) -900. -850. IF7(g) + 12(g) →→ IF5(g) + 2 IF(g) AH rxn = -87
Determine the AH for the overall reaction based on the three-step thermochemical processes below: AH-167.5 kJ AH-341.4 kJ (1) 2CIF(g) + O,lg) Cl,Olg) + F,Olg) (2) 2CIF,(g) + 20,(g) Cl,Olg) + 3F,O (g) (3) 2F,Olg) 2F,(g) + Olg) AH= 43.4 kJ