Find DG° for this reaction: CH4 (g) + 2O2(g)+ ---> CO2 (g)+ 2H2O (l)   Substance         DGfdegree (kJ/mol) CH4(g)                   -50.66 O2(g)                        0 CO2(g)                    -394.4 H2O(l)                     -237.4

Q: What is the free energy change at 25°C for the reaction below, if ΔGfo(CH4(g) = -50.790 kJ/mol,…

A: The standard Gibbs free energy change for the formation of substances in their standard state is…

Q: What is free energy ∆G° for the reaction C(s) + O₂(g)⇌ CO₂(g) (K= 0.2 at 25°C)?

A: Given, Temperature = 25°C = 25+273 = 298K Equilibrium constant, K = 0.2  ∆G° = ?

Q: 14c. c. What is the value of Kc at the given temperature? 4.60 x 10-8 2.96 x 10-8 1.78 x 10-8 8.80 x…

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Q: 31. Octane is the product of adding hydrogen to 1-octene. CHe)+H,(g)-C,H,(g) 1-octene octane The…

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Q: Please help me please

A: A. The molecular formula of the reactant: C4H6 B. The reactant is: cyclo butene  C. The sign of ∆G…

Q: 34. Given that, at 25°C, DG° = -394.4 kJ C(s) + 0,(8) ® CO,(g) C(s) + ½ 0,(8) CO(g) DG° = -137.2 kJ…

A: Standard Gibbs free energy gives an idea about the spontaneity of the reaction and it is an additive…

Q: Calculate the ÄE°rxn for the decomposition of calcium carbonate to calcium oxide and carbon dioxide.…

A: Given data : Required equation: Caco3(s) -------> CaO(s) + CO2(g)  ∆H° = ?

Q: What is the free energy change at 25°C for the reaction below, if ΔGfo(CH4(g)) = -50.790 kJ/mol,…

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Q: HW: Hess' Law Ericka Rivera · Apr 20 (Edited Apr 20) 20 points Find the AH of this reaction: C(s) +…

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Q: For a reaction with an equilibrium constant Ksp of 6 x 103, which of these must be true? DG° is…

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Q: If Glutamate + NH4 --> glutamine      Delta G = 14.2 kj/mol and ATP + H2O --> ADP + Pi…

A: The given reaction are : Reaction 1 :   Glutamate  +  NH4  →  glutamine      ∆G=14.2 kJ/molReaction…

Q: What is the free energy change for the following reaction? Al + 3Fe3+ Al3+ + 3Fe2+ Fe3+ + e Al3+ +…

A: Given, Al + 3 Fe3+ -----> Al3+ + 3Fe2+ Standard reduction potential are given, Fe3+ + e-…

Q: Enter your answer in the provided box. Calculate ΔG Enter your answer in the provided box.4 for the…

A: Given: Ksp of BaF2 is 1.7×10−6.Gibbs free energy:

Q: The free energy change for the following reaction at 25 °C, when [Ag*]= 1.16 M and [Cd²+]= 3.49×10-3…

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Q: If the delta H of a reaction is 30.2J and delta S is -7.1J/K, what is the value of delta G at 295K?…

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Q: Q7. Some spontaneous reactions take 20 million years for half of the reactants to be converted into…

A: A reaction is spontaneous on not depends upon ∆G, Gjibbs free energy change for the reaction. If…

Q: , calculate the standard state free energy change for the conversion of D-glucose from the a to the…

A: Hello. Since the question contains multiple parts, the first part is solved. In case the solution…

Q: For every two QH2 (ubiquinol) that enter the Q cycle, one is regenerated and the other passes its…

A: Given reaction:   QH2 + 2 cyt c1 (Fe3+) + 2 H+ → Q + 2 cyt c1 (Fe2+) + 4 H+ Calculate the free…

Q: (d) Assign J values for the set of given compounds : Hp and (i) Ha На (ii) H3C-C=C-CH2 CH3…

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Q: If the ΔΔH for C2H4 + H2 --> C2H6 is -65.6 kJ, what is the ΔH for this reaction? 2C2H4 + 2H2 -->…

A: Given: C2H4 + H2 --> C2H6.      ∆H = -65.6 kJ/mol

Q: Consider the reversible reaction:   2 HBr(g)               H2 (g)  +  Br2 (g)…

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Q: In glycolysis, the hydrolysis of ATP to ADP is used to drive the phosphorylation of glucose (GLC):…

A: In glycolysis, the hydrolysis of ATP to ADP is used to drive the phosphorylation of glucose (GLC):…

Q: What is the free energy change for the reaction below? 2VO2+(aq) + 4H+(aq) + Ni(s) ® 2VO2+(aq) +…

A: Answer

Q: Which one of the following statements is incorrect? Catalysts change E, by changing the reaction…

A: Catalyst changes the Ea by changing the reaction mechanism. This statement is correct, because…

Q: What is Keq at SATP for the reaction whose ∆Gº = -27.5 kJ? (R=8.314 J/mol-K)   1.51x10-5…

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Q: image attached

A: Fructose, or fruit sugar, is a basic ketone monosaccharide present in many plants where it is mostly…

Q: Find AH°, for the reaction rxn 2Na(s) + 2H20(1) → 2NAOH(aq) + 2H2(g). [AH°+ (NaOH(aq)) = -426.8…

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Q: Reagent Bromine (in DCM) Alkane Alkenes Alkynes Aromatic Alkylbenzene Is there a reaction? What is…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Consider the gas phase reaction NO + O2  NO2 for which ΔH° = –57.05 kJ and K = 1.54 × 106 at 25°C.…

A: Given reaction: 2NO + O 2  <--> 2NO 2 Equilibrium constant, K = 1.54 × 106 at 25°C.…

Q: Calculate [H+] at 25°C for a solution having pOH = 12.35 4.47 x 10-13 M 2.24 x 10-2 M 2.35 x…

A: POH = 12.35  PH = ?  [H+] = ?

Q: In glycolysis, the reaction of glucose (Glu) to form glucose-6-phosphate (G6P) requires ATP to be…

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Q: СоНа (9) + 302(9) —> 2 СО2(9) + 2H20(1) 2С2H6 (9) + 702(э) — 4 СО2(9) + 6H20() 2H (9) + О2(9) 2H20()…

A: ∆H is calculated for various reactions is to determine whether the reaction is exothermic (loses…

Q: 14. What is Keq at SATP for the reaction whose ∆Gº = 12.5 kJ? (R=8.314 J/mol-K)   155   6.44x10-3…

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Q: 2) Determine the Sign of Ds for each of the following reactions a) CH₂(g) + 20₂(g) → 2H₂0(1) +…

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

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Q: At 25oC, Ksp for copper(I) chloride (CuCl) is 1.0 x 10-6.  Calculate ΔΔGo (kJ/mol) for the reaction:…

A: Given Ksp = 1*10-6 T = 25°C = 298K Standard values  R = 8.314 J/mol-K

Q: a. Calculate AH° , ASº and AGº at 25°C for this reaction. AH° r (kJ/mol) AS° (J/mol-K) CS2 (g) 116.9…

A: By the help of  dG = dH -TdS Here dG is a gibbs free energy change which represent free energy which…

Q: 85 Calculate AH rxn for: * Cag) + % O2e + CO2@ CaCOs 6) Given the following set of reactions: Cao) +…

A: 85. Given reaction,           Ca(s) + 12O2(g) + CO2(g)  →  CaCO3(s)

Q: What is the standard free-energy change, AGº, for the following reaction at 54.4 °C? N(g) + 3H>(g) →…

A: Step 1) Standard free energy: The standard free energy or Gibbs free energy is defined as the energy…

Q: 4. The bacterium Pseudomonas saccharophilia contains sucrose phosphorylase, an enzyme that catalyzes…

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Q: Reaction 1 Reaction 2 The graphs above represent the changes in concentration over time for the…

A: Write the expression for standard Gibbs free energy at equilibrium. ∆G°rxn=-RT ln K where K is the…

Q: What is the free energy change for the reaction below, if the reaction quotient, Q, at 25.0oC is…

A: The relation between ∆G and ∆Go at absolute temperature T is given by: ∆G = ∆Go + RTlnQ, where, Q is…

Q: Find the ΔH for the reaction below, given the following reactions and subsequent ΔH values:  FeO(s)…

A: Solution: From the Hess's law total enthalpy chage of reaction is the sum of all chages e.i the sum…

Q: What is the free energy change for the reaction below, if the reaction quotient, Q, at 25.0oC is…

A: We will calculate free energy change.

Q: H;C CHBR a) Na OCH; H;C CH3 b) NA8CH CH, CH;Br H,C CHBr H;C c) heat CH,OH H;C СНОН H;C d) CH;OH аcid…

A: Isopropyl methyl ether can be easily prepared by Williamson synthesis reaction. In this reaction,…

Q: Calculate the standard free energy of formation, AGe, at 50°C, for each of the following substances…

A: Value of ΔGfo for the reaction can be calculated by the equation:

Q: Reactions with large negative ∆H values are nonspontaneous. True or False.

A: ∆G = ∆H - T∆S  where ;  ∆G is the Gibb's free energy change  ∆H is the change in enthalpy  T is the…

Q: Determine DG0 for the reaction: 2CO(g) + 2H2(g) ---> CO2(g) + CH4(g) DH0 = -247.3 kJ/mol DS0 =…

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Q: At 25oC, Ksp for copper(I) chloride (CuCl) is 1.0 x 10-6.  Calculate Δ Go (kJ/mol) for the…

A: Given, Chemical Reaction ::   CuCl(s) ⇆ Cu+(aq) + Cl-(aq) ∆G° = ?

Q: What is the difference between ΔG and ΔG°? Be specific and concise

A: The given terms are from the thermodynamics chapter. The terms △G and ∆Go are both related to Gibb's…