What is the AG° for the reaction? Given are the AGf of each substance in parentheses. 3 H2S (g. -33.6) + 2 HNO3 (1, -80.6) – 2 NO(g, 86.6) + 4 H2O (I, -237.1), + 3 S(s, 0) -513.2 433.4 225.0 -1383.6

Q: 5. What is AH for BaCO, (s) → BaO (s)+ CO, (g) Given reactions 2 Ba (s) + O, (g) → 2 BaO (s) Ba (s)…

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Q: Calculate AHo for the reaction: 20;Hlg) + 70x(g) - 4 CO:g) + 6 HO(g) If. CHi(g) + 30:(9) -2 CO:(g) +…

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Q: Question attached

A: Neutralization reaction is an acid base reaction, which is in the question. calculating ∆G0. The…

Q: A solution of PbI2 has an iodide concentration [I-]=3.0 x 10^-3 Write out the equilibrium reaction…

A: Introduction: Lead iodide with formula PbI2 is a yellow color crystalline solid. The salt, when…

Q: Based on your knowledge of acid strength, which correctly pairs each acis with its Gibbs Free Energy…

A: Answer:- This question is answer by using the ionisation of hydrogen halides as the acidic character…

Q: When you balance the reaction      MnO4-   +  S2O32-  -----    MnO2   +    S4O62-  in acid medium,…

A: To balance a redox equation in the acidic medium can be done as follows: Write the skeletal…

Q: Given the following chemical reaction in the gas phase: 2A(g) = B(g) + C(g) With: AHo = 27.0kJ y K =…

A: The given reaction is,   2A(g) <----->  B(g) + C(g)      ΔH0 = 27.0 kJ       K  =  [B] [C] /…

Q: Question 5 The standard enthalpy of combustion of solid urea (CO(NH2)2) is -632 kJ mol-1 at 298K and…

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Q: Calculate ΔHrxn of the following reaction: 2 NO (g) + 2 H2 (g)  → N2 (g) + 2 H2O (g)     ΔHrxn  =…

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Q: NH3(aq) + H2O (l) ⇆ NH4+(aq) + OH- (aq) 2. If the concentrations for reactants and products are:…

A: Solution -

Q: Consider the K, values for the following acids: Cyanic acid, HOCN, 3.5 × 10 4 Formic acid, HCHО, 1.7…

A: The value of equilibrium constant for the ionization reaction is helpful in determining the relative…

Q: 4. Calculate A H for S (s) +0,(9) → so;(g) based on the reactions: S (s) + 02 → S02 (g) 2502 (g) +…

A: Given,  S (s) + O2 → SO2 (g); ∆H = - 296 kJ .......(1) 2SO2(g) + O2(g) → 2SO3 (g); ΔΗ =-198.2…

Q: If K, for HCN is 6.2 x 10-10, what is K, for CN ? O 6.2 x 104 O 6.2 x 10-10 O none of these O 6.2 x…

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Q: When a reaction reach equilibrium, what is its value of AG ? 04G 0 OAG<0 04G 0

A: Equilibrium is the state of the reaction where the rate of forward reaction is equal to the rate of…

Q: Predict the signs of Delta H for the reaction below: 4NO(g) + 6H,0(g) --> 4 NH,(g) + 50. (g) AH > 0…

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Q: Calculate AG° for the following reaction at 25.0 °C. 2Au (s) + 3Sn4+ 3Sn2+ (aq) + 2AU3+ (aq) Report…

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Q: If ΔG is positive, K is   less than 1   less than 0   greater than 1   equal to 1

A: Given : ∆G is positive. To find: Value of K ( equilibrium constant) Solution : As we know, there is…

Q: Calculate ΔΔG° for the reaction below at 25.0°C         CS2(g) + 3Cl2(g) → S2Cl2(g) + CCl4(g)…

A: Applying formula ∆G = ∆H - T∆S

Q: Consider the reaction at 25 degrees celsius 2NO3-(aq)+8H^+(aq)+3Cu(s)=3Cu2+(aq)+2NO(g)+4H2O(l)…

A: Applying the Nernst Equation for the given cell reaction:

Q: Calculate ArG and equilibrium constant for the following reaction 2H2 (g) + O2 (g) → 2H2O (g) If…

A: R = gas Constant = 8.314 J/mol.K T = 298 K Keq = equilibrium constant = ?   By using all this we can…

Q: Consider the 5 reactions shown below. 1. H2O(g) + CH3Brg) + CH3OH(g) + HBrg) 2. 2 H2(g) + O2(g) → 2…

A: The reactions given are,

Q: Determine K3 expression of the folllowing reactions: 1.) co,?-(aq)+ H*(aq) → HCO,¬(aq) 2.) HCO3¯(aq)…

A: K3 expression depend K1 and K2 of reaction.

Q: If I will try to add the following will the system shifts forward, backward or remains the same?…

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Q: 5. The AH⁰ for the reaction (Na2O(s) + SO3(g) → Na2SO4(g)) equal to: Na(s) + H₂O() → NaOH(s) + 1/2…

A: As you have asked multiple question. But we will answer all the parts.

Q: What is the AG° for the reaction? Given are the AGf of each substance in parentheses. 3 H2S (g,…

A: Given :

Q: When you balance the reaction      MnO4-   +  S2O32-  -----    MnO2   +    S4O62-  in acid medium,…

A: In a chemical reaction, the gain of electrons is called reduction and loss of electrons is called…

Q: Calculate the energy released for the consumption of 350mL of 6.5 M LİOH in the following…

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Q: Give the sign of DELTA S (positive or negative) for each of the following reactions and explain a.…

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Q: SO42−(aq)+4H+(aq)+2Br−(aq)⇌Br2(aq)+SO2(g)+2H2O(l) a) At 55.0∘C , what is the maximum value of the…

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Q: Considering the reaction and the information in the Excel table below, what should be entered into…

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Q: What is the Ecell (in V) for the reaction below wth the given concentrations at 48.0 oC? 4 H+ (aq)…

A: Here we are required to find the Ecell of the reaction .

Q: Calculate AG° and K at 25°C for the reactions. 7H2O + 2 Cr³+ + 3 Cl2 = Cr2 0,² + 6 Cl¯ + 14H+ = 0.03…

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Q: Calculate the value of Δ?∘rxnΔGrxn∘ for the following reaction at 278 K.  Ka = 2.9 × 10–8 and assume…

A: delta G is known as free energy of thermodynamical system , it is used to find maximum reversible…

Q: 6. When 2 mol of each gas is added to a 10-L vessel, AG = -15.5 kJ/mol at 498 K. 2A(g) = A2(g) a.…

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Q: the following information: hydrofluoric acid = HF hypochlorous acid = HCIO HF is a stronger acid…

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Q: Consider the ionization of nitrous 2.2acid at 25 °C: HNO2(aq) + H2O(l)⟷⟷ H3O+(aq) + NO2–(aq)…

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Q: Calculate T (in K) given ΔG^0= -19.4 kJ/mol and ΔH^0= 69.9 kJ/mol and ΔS^0= 253 J/mol K…

A: ∆G° = -19.4 KJ/mol ∆H° = 69.9 KJ/mol  ∆S° = 253 J/mol K  T = ?

Q: What is the concentration of [Ag(S2O3)2]3- in a solution which contains 7.5 x 10-7 M Ag+ ions and…

A: Complete balanced equation = Ag+(aq.) + 2S2O32-(aq.)   →   [Ag(S2O3)2]3- (aq.) Given in the…

Q: Calculate AG° for the following reaction using the table below. Do not include units with your…

A: The ∆GRxn0 will be calculated using the following relation.…

Q: The value of Ka for nitrous acid (HNO2) at 25 ∘C is 4.5×10-4 △G°=19.1kJ   What is the value of △G…

A: The spontaneous nature of the reaction is determined by calculating the change of free energy of the…

Q: 00002A QUESTION 18 Calculate AG for the reaction: N2 (g) + 3 H2 (g) - 2 NH3 (g) at 298 K when PNH3 =…

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Q: Given the reaction shown below, with K=4.10x1018 occurring at 300 K;  H2(g) + Br2(g) to 2HBr(g)…

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Q: If AG°rxn is 10.9 kJ/mol, determine AGrxn at 525 K, when TiCl4(g) = 0.250 atm. TiClą(liq) →TICI4(g)

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Q: Calculate the equilibrium constant at 25.0 oC for the following equation.   Cr2O7-2(aq) + 6Fe+2(aq)…

A: The half reactions are -

Q: Consider the reaction at 25 degrees celsius 2NO3-(aq)+8H+(aq)+3Cu(s)=3Cu2+(aq)+2NO(g)+4H2O(l) At…

A: Applying the Nernst Equation for the given cell reaction:

Q: If [H+] = 0.0001 M, What is pOH?

A: Given: The concentration of [H+] is 0.0001 M. Introduction: The pH can be expressed as the negative…

Q: A sample of AgNO3 (aq) is mixed with a sample of NaCl (aq) to make a solution where theconcentration…

A: Reaction quotient of a reaction is a measure of  relative amounts of reactants and products that are…

Q: Considering the reaction and the information in the Excel table below, what should be entered into…

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Q: 1. Ag+ (aq) + 2NH3(aq) = [Ag(NH3)2]+ (aq) K = 1.7 x 107 II. AgCl(s) Ag+ (aq) + Cl(aq) K 1.6 x 10-10…

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Q: Consider the following reaction. The balanced net equation in BASIC environment is: Mno, + 1¯ → Mn02…

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