8) Calculate AG for a reaction at -12 °C if AH is -34.6 kJ and AS is -114 J/K. Is the reaction spontaneous?

Q: Čonsider the reaction of NO and Cl2 to produce NOC1.a) What is AS°(system) for this reaction and…

A: When NO reacts with Cl2 to form NOCl ;  2NO(g) + Cl2 (g) ==> 2 NOCl (g)

Q: i app.101edu.co 1School SWGOH MSF SWTOR Amazon Noodle Bills Possible Purchases E Reading list…

A: Explained as follows

Q: For the following reaction at 25°C: N2H4 () + 302 (g) → 2NO2 (g) + 2 H20 () Calculate AHO Calculate…

A:

Q: Which one of the following reactions is spontaneous at all temperatures? (hint: determine AS by…

A: Spontaneous reaction is the reaction which can occur naturally.  For these reactions, change in…

Q: Consider the reaction described by the chemical equation shown. 3 C,H, (g) → C,H,(1) AHxn = -633.1…

A: here we are required to find the change in entropy and standard Gibbs free energy for the conversion…

Q: Consider the reaction described by the chemical equation shown. C,H,(g) + H,O(1) → C,H,OH(1) AHan =…

A: The details solution for this is provided below in attach image.

Q: Consider the reaction described by the chemical equation shown. C,H,(g) + H,O(1) → C,H,OH(1) AHân =…

A:

Q: For a certain reaction at 15°C, ∆H = −10.5 kJ/mol and ∆S = 30. J/mol•K. Calculate ∆G for the…

A: ∆G is the change in gibbs free energy. The value of ∆G is given by following expression :  ∆G = ∆H -…

Q: 6. A reaction has a AH° of -29 kJ and AS° is -60. J/K. Calculate the temperatu from spontaneous to…

A: Spontaneous reactions are those reactions which proceed on their own without any external force.…

Q: 1) Calculate ΔH0rxn , ΔS0rxn and ΔG0rxn for the formation of ammonia gas from nitrogen gas and…

A: Here we are required to Gibbs free energy for the given reaction .

Q: Use the observations about each chemical reaction in the table below to decide the sign (positive or…

A:

Q: Write equations for the oxidation of Fe and of Al. Use ∆Gofto determine whether either process is…

A: Oxidation is loss of electrons while reduction is gain of electrons and they always occur together.…

Q: If AH for a reaction is negative and AS is positive, then the reaction is (a) spontaneous at all…

A: Given : ΔH of the reaction is -ve. And ΔS of the reaction is +ve.

Q: 20. What are the signs of AH and AS for a reaction that is spontaneous at any temperature? O A) AH…

A: For a reaction to be spontaneous, the Gibbs free energy value (ΔG) for the reaction should be…

Q: For a process with AH 0 O Never. O AE > 0 O AS > 0

A: A reaction is said to proceed spontaneously at any temperature if the enthalpy decreases and the…

Q: Given the following information, calculate the free energy change (AG) at the temperature indicated…

A:

Q: For the following reaction, AH° for the reaction is -206.1 kJ/mol, while AS° is -215 JK•mol. NO (g)…

A: The reaction given in the question is given as - NO (g) + 1/2 Cl2 (g) → NOCl (g) The standard change…

Q: If AH is positive and AS is negative for a reaction, then the reaction is O nonspontaneous at low…

A: For a reaction to be spontaneous ∆G should be negative . We know that  ∆G = ∆H-T∆S

Q: For a particular reaction, AH == 81.95 kJ and AS = 27.0 J/K. Calculate AG for this reaction at 298…

A:

Q: Calculate ΔG° for a reaction for which ΔH°= 20 kJ and ΔS° = 140 J/K at 298 K. Is the reaction…

A: Given  ΔH°= 20 kJ  1 kJ =1000 J ΔH°= 20,000 J ΔS° = 140 J/K T = 298 K  ΔG° = To be determined

Q: Question 20 of 20 Submit A reaction will be spontaneous at all temperatures if. A) AH and AS are…

A:

Q: Which of the following statement(s) are true for the reaction I2 (g) 21 (g)? (1) AS is positive (ii)…

A: Dissociation of iodine takes place at high temperature which means this is a endothermic reaction.…

Q: For a certain process,ΔH° = -35.4 kJ and ΔS° = -45.1 J/K. Calculate ΔG° for this process and…

A:

Q: For the reaction 250,(g) + O,(g)→2S0,(g) AG° --139.9 kJ and AS° -187.9 J/K at 308 K and I atm. The…

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

Q: Vhich of the following statements is TRUE regarding the spontaneity of the exothermic reaction isted…

A: Q. Which of the following statements is True regarding the spontaneity of the exothermic reaction…

Q: 7) Calculate AG for a reaction at 85 °C if AH is -34.6 kJ and AS is -114 J/K. Is the reaction…

A: Given ΔH = -34.6 kJ ΔS = -114 J/K T = 85°C

Q: For a particular reaction, AH = 134.1 kJ and AS = 35.0 J/K. Calculate AG for this reaction at 298 K.…

A:

Q: For a particular reaction, AH = -328.21 kJ and AS = 98.7 J/K. Calculate AG for this reaction at 298…

A: Given: ∆H=-328.21 kJ∆S=98.7 J/K T = 298 K

Q: Without doing a calculation, predict the sign of ΔS for each of the following reactions:

A: Given : We have to predict the sign of entropy.

Q: Which statement is true for the freezing of liquid wa O AH is negative; AS is negative; AG is…

A: Freezing is the process in which liquid converts to solid. So heat is released.  Hence it is…

Q: Calculate AGo for a reaction for which AH° = 24.6 kJ and AS° = 132 J/K at 298 K. Is this reaction…

A: Answer: option c) -14.7 kJ ; spontaneous

Q: Which of the following represents a process that is spontaneous only at high temperatures? AH:…

A:

Q: Consider the following reaction: 2 AB2 (g) ⟶ 2 AB(g) + B2(g)           ΔHo= +480.0 kJ/mol a.) Do…

A: Given Chemical Reaction is -  2 AB2 (g) ⟶ 2 AB(g) + B2(g)           ΔH° = +480.0 kJ/mol  Here the…

Q: For which set of values of AH and AS will a reaction be spontaneous at all temperatures? O AH = +10…

A: For a reaction to be spontaneous, change in free energy for a reaction must be negative.

Q: For a particular reaction, AH = 139.99 kJ and AS = 298.7 J/K. Calculate AG for this reaction at 298…

A: For spontaneous reactions , ∆G must be negative. For equilibrium , ∆G=0

Q: For a certain chemical reaction, ∆H° = -35.4 kJ and ∆S° = -85.5 J>K. Calculate ∆G° for the…

A: ∆H°=-35.4KJ         =-35400J∆S° =-85.5J/K  T  =298K

Q: Calculate AG for the following reaction at 25°C. Will the reaction occur (be spontaneous)? How do…

A: ΔG for a reaction is calculated as: ΔG = ΔH-TΔS where T is the temperature in Kelvin   A reaction is…

Q: Calculate AG for a reaction at 85 °C if AH is -34.6 kJ and AS is -114 J/K. Is the reaction…

A: Answer of this question :-

Q: Calculate AG and show that the reaction is spontaneous at 25°C. ΔG° kJ =

A:

Q: The AH and AS for the decomposition of sulfur tetrabromide to sulfur and liquid bromine is +115 kJ…

A: The decomposition of sulfur tetrabromide to sulfur and liquid bromine reaction can be written as…

Q: A particular reaction is spontaneous at 450 K. The enthalpy change for the reaction is +34.5 kJ.…

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

Q: Consider the following process:  F2(l) ->F2(s) The process is spontaneous at --- temperatures when…

A:

Q: 9. Consider the following reaction: N2O4 (g) → 2NO2 (g) a. Determine the AG° value for the reaction…

A:

Q: 9. For the following reaction at 298 K, AS = -308.2 J/K and AH = -192.7 kJ: 4NO(g) N₂O(g) + N₂O₂(g)…

A: Given reaction is 4NO(g) → NO(g) + N₂O3(g) For this reaction at 298 K , ΔS= -308.2 J/K and = -0.3082…

Q: 48.3 Consider the following reaction: 3N2(g) + 4H₂O(g) -> N₂O4(g) + 2N₂H4(1) a. Use the…

A:

Q: Given that AH and AS for a reaction are both negative, the reaction will be O nonspontaneous at all…

A: Given that ΔH and ΔS for a reaction are both negative. Using, ΔG = ΔH - TΔS

Q: Determine if liquid water will spontaneously freeze at -10.00°C? Is it spontaneous at +10.00°C? What…

A: The process of conversion of ice into water is known as melting. The temperature at which this…

Q: For the reaction H2(g) + C,H,(g) →C;H,(g) AG° =-103.0 kJ and AS° =-120.7 J/K at 282 K and 1 atm. The…

A: Given reaction is : H2(g)  +  C2H4(g)  →  C2H6(g)∆G°=-103.0 kJ and ∆S°=-120.7 J/K=-0.1207…