Calculate A,G° for the following reaction at 425 °C, 2 HI(g)=H2(g) + I2(g) given K= 0.018. (R= 8.314 J/K mol) %3D

Q: If Q < K, which way will the reaction proceed and why

A: Since we know that Q is known as reaction quotient and K is the equilibrium constant . Q can be used…

Q: For a particular reaction at 196.8 °C, AG = -1266.45 kJ, and AS = 529.15 J/K. %3D Calculate AG for…

A: For a particular reaction at 196.8°C(469.8 K) ;  ∆G = -1266.45 KJ, and ∆S = 529.15 J/K The change in…

Q: If AG > 0 for a process carried out at constant temperature and pressure, which of th following…

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Q: For a particular reaction at 212.7 °C, ΔG=−843.71 kJ, and ΔS=603.37 J/K. Calculate ΔG for this…

A: Given : At temperature 212.7 °C, ΔG = -843.71 KJ = -843710 J…

Q: Estimate the free energy change (ΔGrxn) for the following reaction at 298 K, if each gaseous…

A: 2CH3OHl+3O2g⥮2CO2g+4H2Og∆G=?T=298 K , p=0.70 atm

Q: Predict the sign of AH, AS and AG at -2.0° C for the following conversion of liquid water to ice.…

A: We will use equation to estimate sign of ∆H and ∆S and then calculate ∆G .

Q: 8. Assuming AS° and AH° do not vary with temperature, at what temperature will the reaction shown…

A: The solution is as follows :

Q: For a particular reaction at 2504 °C. AG=-1294.49 kJ, and A.S = 545.75 J/K. Calculate AG for this…

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Q: For a particular reaction at 187.3 °C, AG = -989.95 kJ, and AS = 662.97 J/K. Calculate AG for this…

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Q: For a particular reaction at 231.7 °C, AG = -1357.31 kJ, and AS = 770.30 J/K. Calculate AG for this…

A: Formula: ∆Gsystem = - T∆Stotal  ∆G1 = - T1 x ∆S     -------(i) ∆G2 = - T2 x ∆S    -------(ii)…

Q: Given the information A+BC⟶2D.   Δ?∘=−741.5 kJ.  Δ?∘=370.0  C⟶D             ΔH∘=390.0 kJ.…

A: The standard Gibbs free energy change is the extensive property that is used to examine the system…

Q: Given the information A+ B → 2D AH° = 779.3 kJ AS° = 310.0 J/K С — D AH° = 457.0 kJ AS° = -163.0 J/K…

A: Given: Reaction 1:   A + B → 2 D ∆H1° = 779.3 kJ;          ∆S1° = 310.0 J/KReaction 2:   C →  D ∆H2°…

Q: Predict whether each process is spontaneous as described, spontaneous in the reverse direction, or…

A: Metal at 1500C is added to water at 400C. The water further gets hotter.

Q: Consider the following reaction at 298 K. Co²+ (aq) + 2Ag(s) → Co(s) + 2Ag+ (aq) Which of the…

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Q: a) image attached b) Calculate ΔG∘ at 296 ∘C c) tell whether the reaction has an equilibrium…

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Q: Calculate the value of K, for the equation C(s) + CO, (g) = 2CO(g) K, = ? given that at a certain…

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Q: AH = -107. kJ J AS = -290. K C(s) + 2Cl, (g) → CCI, (s) AG = Which is spontaneous? O this reaction O…

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Q: Estimate the free energy change (ΔGrxn) for the following reaction at 298 K, if each gaseous…

A: Equilibrium constant Kp for the reaction is determined.

Q: For a particular reaction at 240.4 °C, AG = -486.75 kJ, and AS = 284.22 J/K. Calculate AG for this…

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Q: 55 For a certain chemical reaction, AH° = -40.0k] and AS = -150.OJ/K. (a) Does the reaction lead to…

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Q: Consider the reaction given below. H2(g) + F2(g) 2 HF(g) (a) Using thermodynamic data from…

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Q: Lead(II) oxide can be reduced to form elemental lead through the reaction: PbO(s) + C(s) → Pb(s) +…

A: Interpretation -  To determine the the enthalpy of the reaction at 25oC where lead oxide can be…

Q: Consider the following reaction; A(g) + B(s) - C(g) + D(g); AH = -164.1 kJ; AG = -170.1 kJ at 298 K…

A: The reaction taking place is given as, =&gt; A (g) + B (s) -----&gt; C (g) + D (g)            ΔHo =…

Q: Consider the following process (note the indication of temperature): Part A Which of the following…

A: Correct answer is spontaneous. For the given process  H2O (l)  -----&gt; H2O (g) , Gibb's free…

Q: For the reaction H2(g) + S(s) --&gt; H2S(g), ΔH° = -20.2 kJ/mol and ΔS° = +43.1 J/K·mol. Which of…

A: We know that the temperature in the Gibbs free energy equation is the Kelvin temperature. So when…

Q: 18. Calculate AG at 298 K under the conditions shown below for the following reaction. So,(g) +…

A: Given reaction is : SO3(g) + H2O(g) →H2SO4(l) Kp=7.17×1015P(SO3)= 0.20 atmP(H2O) =0.88 atm

Q: Consider the following reaction; A(g) + B(s) c(g) + D(g); AH = -164.1 kJ; AG = -170.1 kJ at 298 K…

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Q: 9. The equilibrium constant for a particular reaction decreases as temperature increases. Use this…

A: As we know that equilibrium constant is only a function of temperature. according to the le…

Q: Estimate the AG° at 825°C for the following reaction. C(s, graphite) + 2 H2(g) CH4(g) i kJ eTextbook…

A: Given: Temperature = 825 oC = 1098.15 K Temperature = -53 oC = 220.15 K

Q: For the reaction, A + B =C, AH° = +30 kJ, and ASº = +50 J/K. Which of the tollowing %3D statements…

A: A) Since the reaction is having ΔH0 &gt; 0 hence the reaction is endothermic  And since on…

Q: AH = 439. kJ J AS = 1285. K 4H,PO, (s) - P,0,(s) + 6H,0(1) AG = kJ Which is spontaneous? this…

A: ∆G = ∆H - T.∆S  By using this formula we can the ∆G and ∆S value . When the value of ; ∆G &lt; 0 :…

Q: For a particular reaction, AH = 120.5 kJ and AS = 758.2 J/K. Calculate AG for this reaction at 298…

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Q: 2. Predict the sign of AS° for each reaction. а. АВ2(g) + A(s) —> 2AB(g) b. 2AB2(g) + B2(g) →…

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Q: For a particular reaction at 115.0 °C, AG = -431.59 kJ, and AS = 897.61 J/K. Calculate AG for this…

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Q: 5. Calculate the E", AG and K at 25°C for the reaction, 2Mno, + 4H* + Cl2 2Mn2+ + 2C10,+ 2H20

A: During electrochemical reaction redox reaction occur in electrolytic cell  At two different…

Q: Given the information A + B → 2D С — D AS' = 346.O J/K AS° = -124.0 J/K AH° = -684.1 kJ AH° = 436.0…

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Q: 4. Calculate AS in J/K for the following reaction at 25°C and 1 atm: H2SO:(aq) + 2NaOH(aq) → 2H20(1)…

A: The change in entropy can be found out by subtracting the sum of entropies of reactants to that of…

Q: The accompanying diagram shows how ΔG for a hypotheticalreaction changes as temperature changes. (a)…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: Calculate ΔS° for each of the following reactions. Explain the sign of ΔS° based on the molecular…

A: a)   N2H4(g) + H2(g) ⇌ 2 NH3(g) Standard entropy for N2H4(g) = 238.36 J/mol.K Standard entropy for…

Q: For the reaction FezO4(s) + 4H2(g)3Fe(s) + 4H,0(g) AH° = 151 kJ and AS° = 169 J/K AG° for this…

A: The reaction taking place is given as, =&gt; Fe3O4 (s) + 4 H2 (g) ------&gt; 3 Fe (s) + 4 H2O (g)…

Q: 18. Calculate AG at 298 K under the conditions shown below for the following reaction. Fe2O3(s) + 3…

A: The question is based on the concept of chemical thermodynamics. we have to calculate Gibbs free…

Q: For a particular reaction at 128.0 °C, AG = 227.67 kJ, and AS = 644.41 J/K. Calculate AG for this…

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Q: QUESTION 11 For the reaction H 2(g) + S(s) H 2S(g), AH° = -20.2 kJ/mol and AS° = +43.1 J/K mol.…

A: The given chemical reaction is,H2 (g) + S (s) → H2S (g) Given:  ∆H° = -20.2 kJ/mol…

Q: Calculate Kp for the following reaction at 500.0°C 3NO(g) N2​O(g)+NO2​(g) using the free-energy…

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Q: Calculate K for the reaction of NO with O, to give NO2 at 25°C. AG° for this reaction is -70.5…

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Q: Use the chemical reaction shown below to answer the questions: H2(g) + Br2(g)  ⇌  2 HBr(g) Kc =…

A: Relation between Kp and Kc: Kp = Kc (RT)delta n Where, delta n = number of product molecules -…

Q: Given the following thermodynamic values, calculate ΔS° for this reaction. 2SO2 (g) + O2 (g)…

A: The standard entropy of a given the action can be calculated using the standard entropies of the…

Q: Given the information AH° = 694.8 kJ A + B → 2D С — D AS° = 295.O J/K AH° = 492.0 kJ AS° = -195.0…

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Q: For the reaction shown, at 25° C, dleta S  is0.00300 kJ/(mol K). Calculate the delta G for this…

A: The equation given below helps us to calculate the change in free energy in a system.