_______1. When the ∆G of a given reaction is positive, what does this mean? The reaction will proceed spontaneously to produce a product The reaction is spontaneous in reverse reaction The reaction is at equilibrium where the concentration of both reactant and product seems to stop in interacting. None of the above   _______2. When the ∆G of a given reaction is negative, what does this mean? The reaction will proceed spontaneously to produce a product The reaction is spontaneous in reverse reaction The reaction is at equilibrium where the concentration of both reactant and product seems to stop in interacting. None of the above   _______4. For a reaction to being spontaneous under standard condition at all temperature, the signs of ∆H and ∆S must be _____ and _____, respectively. Positive, positive Positive, negative Negative, positive Positive, 0

Q: The reaction (Tindak balas): N2 (g) + 3H2 (g) ⇌ 2NH3 (g) Given (Diberikan): ΔH = 92.22 kJ/mol ΔS =…

A: Given: ∆H = 92.22 kJ/mol = 92.22×103 J/mol ∆S = -198.75 J/K•mol

Q: 18. Ice sublimes to gas 19. Water vapor condenses onto your window

A: Please find your solution below : Entropy of a system is defined as the measure of disorder or…

Q: An unknown acid, HB, has a ∆G°rxn of 35.0 kJ/mol at 298 K. What is the Ka of HB?

A: Acids are the chemical compounds which are able to provide proton, H+ in the solution. Acids have…

Q: Determine the temperature of a reaction if K = 1.2 x 10⁻⁶ when ∆G° = +14.5 kJ/mol.

A: Given data set:  ∆G° = +14.5 kJ/mol  K = 1.2 x 10⁻⁶    We need to calculate the value of temperature…

Q: Define spontaneity of a reaction in terms of ∆G. Determine if a process is spontaneous based on…

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Q: A student wants a chemical reaction that will produce the most amount of heat to use for heating…

A: The reactions that produce heat are called exothermic reactions. We will use this to answer the…

Q: NiO(s) + 2 NH₃(g) → 3 Ni(s) + N₂(g) + 3 H₂O(g)    ∆So=  348.3 J/K    ∆Ho = 85.7KJ    ∆Go =−18.093KJ…

A: The equilibrium reaction given is, => NiO(s) + 2 NH₃(g) → 3 Ni(s) + N₂(g) + 3 H₂O(g) Given: ∆So=…

Q: Predict the sign of ∆G for an endothermic reaction with an increase in entropy. positive negative no…

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Q: For the reaction 2 A B, the value of Kc = 4.50, at 100oC. Determine the value of ∆G, in kJ/mol for…

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Q: Calculate the ∆G⁰reax value for the following reaction running at 298K. CO (g) + ½ O2 (g) ↔ CO2 (g)…

A: The given chemical equation as follows --- CO (g)   +    ½ O2 (g)    ↔    CO2 (g)…

Q: Find Kp°  and ∆G°  for O2 (g) ↔ 2O (g), assume ideal gases If 0.150 mol of O2 (g) is placed in an…

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Q: Predict the sign of ΔG for the following reaction conditions without using specific numbers:…

A: When the change occurs in the system, surroundings, and universe then automatically the value of…

Q: Determine the temperature of a reaction if K = 1.2 x 10⁻⁶ when ∆G° = +12.2 kJ/mol.

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Q: Why not? What factors relate to rate of reaction? Considering entropy as related to the number of…

A: The measure of the amount of energy that is usable in a system is known as the Gibbs free energy (G)…

Q: . Given the reactions b. 2 Z (aq) + W₂(s) → another spontaneous reaction would be Z,(s)+2X(aq) →…

A: First we need to arrange the given ions in their reducing strength order using the given three…

Q: Consider the reaction: ICl(g) + Cl₂(g) → ICl₃(s). The ∆G° of the reaction is -17.09 kJ/mol.…

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Q: When ∆G is negative, a chemical reaction is   using up free energy   spontaneous   non-spontaneous…

A: ∆G is change in gibbs free energy.  Gibbs free energy determines the chemical energy of reaction.…

Q: Find the the ∆H°rxn if ∆G°rxn is 420 kJ/mol and ∆S°rxn is -143 J/mol*k *refer to the photo attaced.

A: Since there are multiple questions, we are authorized to answer only the first one, that is, no. 1.…

Q: Consider the reaction: ICl(g) + Cl₂(g) → ICl₃(s). The ∆G° of the reaction is -17.09 kJ/mol.…

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

Q: Two gases react to form a solid and release heat in the process. which action below would make this…

A: Given reaction,    Two gases react to form a solid and release heat in the process.

Q: For the reaction A+B↽−−⇀C+DA+B↽−−⇀C+D, assume that the standard change in free energy has a positive…

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Q: Predict whether AS for each reaction would be greater than zero, less than zero, or too close to…

A: Entropy is directly proportional to randomness and randomness is directly proportional to number of…

Q: A sample containing 3.05 moles of He (1 bar, 359 K ) is mixed with 2.50 mol of Ne (1 bar, 359 K )…

A: Given that, at 1 bar pressure and 359 K temperature, a sample containing 3.05 moles of He is mixed…

Q: Determine the temperature of a reaction if K = 1.2 x 10⁻⁶ when ∆G° = +19.9 kJ/mol

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Q: Consider the following equilibrium reaction and its value of ΔH°. 2 SO2 (g)   +   O2 (g)   ⇋⇋   2…

A: In an equilibrium reaction, the position of the equilibrium can be changed by varying the parameters…

Q: Considering the fact that the formation of a bond between two atoms is exothermic and is accompanied…

A: We have to tell among the given options which are correct about the bond breaking. Introduction:…

Q: Calculate the ∆G⁰reac value for the following reaction walking at 298 Kelvin. CO (g) + ½ O2 (g) ↔…

A: Given that, The required chemical reaction as follows --- CO (g)    +    ½ O2 (g)    ↔    CO2 (g)…

Q: Consider the following equilibrium reaction and its value of ΔH°. 2 SO2 (g)   +   O2 (g)   ⇋⇋   2…

A: According to Le Chatlier's principle if there is any disturbance in the equilibrium conditions of a…

Q: At 355 K, ∆G = -5.7 kJ/mol for the reaction A (g) → 2 B (g). If the partial pressures of A and B are…

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Q: ∆Gº for the reaction, 2HBr(g)⇄ H2(g)+Br2(g), is 33.3 kJ. Which statement below is true? This…

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Q: Which of the following is a Nernst equation? a. ∆G = ∆Go + RT ln Q b. ∆Go = - RT ln K   c. Eo =…

A: Nernst Equation -  It is a chemical equation used in electrochemistry. It helps us find out the cell…

Q: A reaction has an equilibrium constant of 79 at 298 K. At 498 K, the equilibrium constant is 0.85.…

A: Formula used:  Van't half equation:  ln(K2/K1) = ∆H/R * [1/T1 -1/T2]  Where  K = equilibrium…

Q: substance has the higher entropy?

A: Sample of pure silicon have less entropy becuz it's contains only one constituents while Si+P+B have…

Q: A certain reaction has negative value of both ∆H and ∆S. Therefore, the reaction   must be…

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Q: When ∆G is negative, a chemical reaction is   spontaneous   non-spontaneous   endothermic…

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Q: At 355 K, ∆G = -5.7 kJ/mol for the reaction A (g) → 2 B (g). If the partial pressures of A and B are…

A: Consider he given reaction is as follows; A g → 2 B g         Given information is as follows;…