Reaction: AHr (kJ/mole) 2 ICI (2) 17.78 247.551 116.135 223.066 (J/mole K) Vhich explains the outcome when 0.45 mol I,, 0.45 mol Cl, and 2.42 mol ICl are added to a 2.0L flask at 5°C? [ICI] decreases B. [ICI] increases C. both [I2] and [Cl] increase D. at equilibrium eywords: reaction quotient (Q), initial concentration(s), equilibrium concentration(s), equilibrium constant, prward reaction, reverse reaction, Q < K, Q > K,Q =K Doncepts: Reaction Quotient, Chemical equilibrium

Q: Using the data in the table, calculate Kp and AG for this reaction at 25°C. PCl;(g) = PCl;(g) +…

A: ∆G° is defined as the standard Gibbs free energy change. It is calculated by subtracting the…

Q: The reaction A(aq) + B(aq)= C(aq) + D(aq) has a AHrxn = -85 kJ/mol. This reaction is [Select ] If…

A: Le Châtelier’s principle states when a system at equilibrium is disturbed, then the equilibrium will…

Q: Consider the reaction: CO(g) + 2 H2(3) = CH;OH(g) Kp = 2.26 x 104ʻat 25 °C Calculate AGan for the…

A: (a) Standard conditions: ΔG°rxn = -2.303 RT log K             = - 2.303 x 8.314 x 298 log (2.26 x…

Q: Consider the reaction below: CO(g) + H2(g) CH;OH(g) -201.0 AH° (kJ/mole) -110.5 S° (J/mole K) 197.7…

A:

Q: Calculate Ksp of Lead Chloride at room temperature? (its solubility is 0.039M)

A: The molar concentration of lead chloride at room temperature is 0.039 M. The molecular formula of…

Q: Consider a reaction where AH° = 198 kJ, K = 2.68x10-2 at 1150 K. 2 XO3(g) 2 XO2(g) + O2(g) A…

A: We have to tell the direction of equilibrium

Q: Consider the following equilibrium: N, e) + 3H, (e) - 2NH, (e) aG° - = -34. kJ ow suppose a reaction…

A: 1.Pressure of N2 tend to rise. 2.Yes.It's possible to reverse this tendency by adding H2

Q: For the reaction, A --> B, what is ratio of [B]/[A] at equilibrium, if ΔG˚’ = -1919.44 J/mol ?

A: The equilibrium reaction given is, =&gt; A ⇔ B Given:  ΔG˚ = -1919.44 J/mol.

Q: 4. What is AG of the following reaction at 19 °C and the reaction quotient is 3.56. (AG=-723.1…

A: Details

Q: Which of the following changes in Gibbs free energy represents a spontaneous reaction? O AG(-) O…

A: To solve this problem we have to explain about the type of reaction according to value of ∆G .

Q: Calculate the ΔG° (kJ/mol) for the following reaction at 152 °C, using the following data.  Eneter…

A: Answer: -2085.472485 kJ/mole is the value of ∆G°rxn at 152°C

Q: Consider the following system at equilibrium where AH° = - 111 kJ, and Kc = 0.159, at 723 K: N₂(g) +…

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

Q: 1. Ikaite, CAC03•6H,0(ik), is a hydrated calcium carbonate mineral that forms in Mono Lake,…

A:

Q: Ag2CO3 (s) 2Ag+(aq) + CO3-2 (aq) G= -64.88J/mol b. CaF2(s) Ca+2(aq) + 2F-(aq) G= -59.32J/mol…

A: From the reaction between equilibrium constant and Gibbs free energy change is □G = - RT × ln(K)…

Q: For the reaction below, A+2B → AB2 if AG= -29.1 kJ-mol what is the value of K at 298 K? (the answer…

A: The free energy change of the reaction is = -29.1 kJ/mol = -29.1 x 1000 kJ/mol The temperature of…

Q: Reaction is given below…

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Q: Kp for silver chloride at 25.0°C is 1.782 x 10 At 40.0°C, Kp is 5.825 x 10 10. What are AH" and AS…

A: Calculate delta Go at 25oC by using the relationship between delta Go and K Calculate delta Go at…

Q: QUESTION 17 Calculate AS°for the reaction 4Cr(S) +302(g) → 2C12O3(S) Substance: Cr(s) 02) Cr203(s)…

A: Given reaction; 4Cr (s) + 3O2 (g)  ----&gt;  2Cr2O3 (s)

Q: For the following reaction: 2 A(g) = B(g) + C(g) Given the following information, what is the…

A:

Q: For the following reaction, indicate the direction of the shift (right/left, products/reactants)…

A: Answer:- This question is answered by using the simple concept of Le Chatelier principle which…

Q: 2. Čalculate Kp at 208 K for the reaction SO,g) + NO,(e) S S0;e) + NO(g). + NO(g). www AG°? -300.4…

A: The standard free energy change for the reaction can be calculated as:…

Q: Consider the following equilibrium: N,0, e) - 2NO, (e) aG =5.4 J Now suppose a reaction vessel is…

A: N2O4(g) = 2 NO2(g) ∆G = 5.4 kJ

Q: Consider the reaction 2 NO2(g)  N2O4(g) . (b) Calculate G at 298 K if the partial pressures of NO2…

A:

Q: 18. A reaction has AH° = +38.7 kJ/mole, AS° = 112 J/mol K, and AG° = +5.32 kJ/mole. Complete the…

A: Given : ΔHo = 38.7 KJ/mol = 38700                                              ( Since 1 KJ = 1000…

Q: For the following equilibrium reaction: Cl2(g) + Br2 (g) 2Br-Cl(g) Keq =15 and Hrnx =-1.3KJ If…

A:

Q: Consiaer the following equilibrium: 2NO (g) + Cl, (g) = 2NOCI (g) = - 41. kJ Now suppose a reaction…

A:

Q: 11) Consider the reaction below. 2SO2 (g) + O2 (9) 2S03 (g) AH = -645 kJ

A: As per guidelines if multi-part question is present first 3 parts allowed to answer , please repost…

Q: this aprt of calculation seems wrong  ΔG° = -RTln(K)  =>-3.9 × 10^5 J/Mol.  = - 8.314 J/K .Mol ×…

A: The standard Gibbs free energy change is ∆G0 = -3.9×105 J/mol. The temperature is T = 298 K. We have…

Q: For the following reaction O2(g) + 4H (aq) + 4Ag(s) + 4F(aq) = 2H2O(1) + 4A8F(s) K=3 x 10°0 which of…

A: When reactants and products are in equilibrium with each other. It does not mean that the reaction…

Q: NH3(g) + HCI(g) = NH,CI(s) Calculate the equilibrium constant for this reaction at 298.15 K.…

A:

Q: A1.0 kg block of metal at a temperature of 400°C is added to 0.65 kg of ice at -25°C in a well…

A: he equilibrium diagram of the system aluminium–lead exhibits two invariant points, the eutectic at…

Q: Calculate K at 298 K for each reaction. (a) 2 HCI(g) = H₂(g) + Cl₂(g) K= (b) K= 2 C(graphite) +…

A: This question is based on expression of equilibrium constant of a reaction.

Q: The value of Keg for the following reaction is 0.16: A (g) + B (g) C (g) + D (g) The value of Keg at…

A:

Q: given the equillibrium constants fior these reactions (see image) what is the va

A: Characteristics of equilibrium constant are : - If the equation (having equilibrium constant K) is…

Q: ard free energy change,

A:

Q: For the reaction 2H,S(g) + 302(g)– 2H,0(g) + 2S02(g) AH° = -1.04x103 kJ and AS° = -153 J/K %3D The…

A:

Q: Consider the following equilibrium: N,0, )- 2NO, ) AG"-5.4 kJ Now suppose a reaction vessel is…

A: Answer: Given data: ∆G°=5.4kJ∆G°=5.4×1000J∆G°=5400J T=528°CT=(528+273)KT=801K

Q: MISSED THIS? Read Section 19.10 (Pages 881 - 884); Watch IWE 19.11. Use the data for AG to calculate…

A:

Q: Which one of the following reactions cannot proceed spontaneously as written at any temperature?…

A: Relation of ∆Hrxn and ∆Grxn The equation is ; ∆G=∆H-T∆S∆G=Gibb's free energy∆H=enthalpy of…

Q: What pressure is required to achieve a CO2 concentration of 9.50×10-2 M at 20° C?

A: The solubility of any gas in liquid is given by the Henry's law as, =&gt; S = K P  where S =…

Q: Consider the reaction: LaCla(s) + H2O(g) LaOCI(s) + 2HCI(g) AH = +228 kJ a) If pressure was…

A: The equilibrium reaction taking place is given as, =&gt; LaCl3 (s) + H2O (g) ------&gt; LaOCl (s) +…

Q: - For a certain chemical process, AGº = - 4.955 kJ/mol. What is the equilibrium constant Keq for…

A: The given data: ∆G°= -4.955 kJ/mol R = 8.314 J/mol. K To determine = equilibrium constant Keq

Q: Calculate So values

A:

Q: What is the A G for the decomposition of three moles of NH3 if A G° = 50.0 kJ/mol N2(g) + 3H2(g) -->…

A: The given parameters are: ∆Go = 50.0 kJ/mol To find: The ∆G for 3 moles?

Q: What is AG°rxn? CACO3(s) – CaO(s) + CO2(g) -400 -1400 AGF (J/mol K) -300 - 700 J - 800 J 800 J 700 J

A: Given-                  CaCO3&lt;-&gt;CaO+CO2

Q: For the reaction SbCl( SbC() Cle AG (Sbcl)334,34 k/mol AG (SC)301.25 mol AG (Cl)0 Which of the…

A: ∆G°rxn = - 301.25 + 0 - (- 334.34) ∆G°rxn = -301.25 + 334.34 ∆G°rxn = + 33.09 kJ/mol

Q: To manufacture S03 with the reaction 2S02(g) + 02 - > 2S03(g) A H° = -99 kJ, one way to increase the…

A: We have to predict the one way to increase the product amount at equilibrium.

Q: [References Use the References to access important values if needed for this question. Consider the…

A: Given -&gt; COCl2(g) &lt;-----&gt; CO(g) + Cl2(g)  ∆H° = 108 KJ  Kc = 1.29 × 10-2 T = 600 K