24) Consider the following free energy curve for the reaction: A=B Pure A Pure B extent of reaction a) At equilibrium (2), is the system more enriched in A or in B? Provide a brief explanation of your choice. b) What would be the relative value of K? Greater than one, zero, or less than 1? Again, provide a brief explanation of your choice. free energy

Q: (Q64) If a reversible reaction is spontaneous in one direction: O It will occur at a more rapid rate…

A: Spontaneous reaction means the gibbs free energy of the system is negative. Means the  reaction will…

Q: A reaction at 25°C, has an equilibrium constant measured as 1113. Calculate the free energy change.…

A:

Q: chapter 12:  16) The following reaction has these standard thermodynamic parameters: ΔHºrxn =…

A: Given;  ΔHºrxn = –32.6 kJ/mol.  ΔSºrxn = –63.8 J(mol •  K). C(g)+D(g)--->E(g).

Q: 17. Would you expect the following reaction to have a favorable or unfavorable change in entropy?…

A: Degree of randomness increases product side. Hence, change in entropy increases.   ∆G = ∆H -T∆S ∆G…

Q: Which case is catalyzed in the following diagrams? 50 45 40 35 30 25 20 50 45 40 35 30 25 20 15 10…

A: The correct option is:

Q: 10- PCI5(g) → PCI3(g) +Cl2{g) For the reaction above, AH° = +22.1 kilocalories per mole at 25°C (a)…

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

Q: Give example of real-life activity or reactions that shows: -entropy -spontaneous process -non…

A: Entropy :- Is the property f the system which measure the degree of randomness. Entropy increases…

Q: What

A: We will use relation between Gibbs energy and reaction quotient

Q: 1)Consider the process: H2O(l)->H2O(s): Decrease in entropy (delta S0) 2)Consider the reaction:…

A: Entropy is defined as the degree of ramdomness, more the randomness of the phase or system, higher…

Q: Does the equilibrium favor the reactant or the products? Choose one: products neither reactants…

A: In Equilbrium state rate of decreases of Reactant  is equal to rate of formation   of product.

Q: The standard reaction free energy AG"=-1378. kJ for this reaction: 2 CH;OH(9) + 30,(9)→2 CO2(9) +…

A:

Q: How much free energy is required for a given reaction to return to equilibrium if Q=19.1 and K=9?…

A:

Q: Which reaction is accompanied by an increase in entropy? Select one: O a. BaO(s) + CO2(g) → BaCO3(s)…

A: when less number of gaseous reactants form more gaseous products, there will be an increment in…

Q: NUMBER 63 and 64 and 65

A: Since you have asked mutiple questions we will answer the first qu i.e 63.

Q: C. A +B e. a. d. C+D Progress of the Reaction 55) Which of the following terms best describes the…

A: We are to discuss what type of reaction is taking place in the given graph.

Q: When the reaction A + B ⇌ C is at equilibrium, the concentrations of reactants are as follows: [A] =…

A: The equilibrium reaction and the equilibrium concentrations of the reactants A and B and the product…

Q: 4 NO (g) + 6 H20 (g) (a) Calculate AG° forſthe reaction: 4 NH3 (g) + 5 O2 (g) Given the following…

A: Free energy is thermodynamic potential, and change in free energy tells about whether reaction will…

Q: 5) Predict the direction of the entropy change in each of the following reactions (i.e. write either…

A: Entropy is measure of randomness of the particle / molecule or substance.

Q: Consider the reaction: 2H2O(I)->2H2(g)+O2(g): Decrease in entropy (delta S0) 2) Consider the…

A: Entropy of gas is greater than entropy of liquid

Q: The free energy of formation for C6H10(g) is 87.070 kJ/mol. What is the equilibrium constant at…

A:

Q: 2b) Which of these, the activation energy or the net free energy change, determines whether a…

A: Given : Activation energy and net free energy change.  To find : which term define reaction to be…

Q: 14) 14) Given the thermodynamic data in the table below, calculate the equilibrium constant (at…

A: The equilibrium constant (K) is related with standard Gibb’s free energy change as follows: Where,…

Q: A chemist fills a reaction vessel with 3.82 atm methanol (CH,OH) gas, 7.28 atm oxygen (O₂) gas,…

A:

Q: At 560 K, ∆G° = -18.1 kJ/mol for the reaction A (g) + 2 B (g) → 3 C (g). If the partial pressures of…

A: Gibbs free energy of the chemical reaction can be expressed as, ∆G=∆Go+RTlnQ where Q is the reaction…

Q: 17.23 Calculate the standard entropy change that accompanies each reaction: (b) 2NAHCO3(s) Na2CO3(s)…

A:

Q: Equilibrium concentration for the reactants and products are given for the following reaction: PCI,…

A: The relation between change in free energy and equilibrium constant is given by the expression ;…

Q: Consider a general reaction   A(aq)⥫⥬===enzymeB(aq) The Δ?°′ of the reaction is −5.870 kJ·mol−1.…

A: ∆Go = - RT ln Keq

Q: Consider the following reaction (rxn): A → C             ΔG 1 IV.   ΔSrxn > 0

A: Thermodynamic is the branch of chemistry that mainly deals with the heat transfer between system and…

Q: The change in enthalpy and entropy for the certain reaction are -46.5 kJ mol ¹ and 212 J mol-¹K-1…

A: Given-> ∆H = -46.5 KJ.mole-1=46.5 ×1000J.mole-1(1KJ=1000J) ∆H = -46500 J.mole-1 ∆S = 212…

Q: A chemist fills a reaction vessel with 0.467 g mercurous chloride (Hg2Cl2) solid, 0.168 M mercury…

A:

Q: A chemist fills a reaction vessel with 0.419 g calcium phosphate Ca3PO42 solid, 0.388 M calcium Ca+2…

A: Gibbs free energy is known as the maximum amount of the non-expansion work which can be obtained…

Q: For the reaction 2C2H6(g) + 7O2(g)4CO2(g) + 6H2O(g) H° = -2855.4 kJ and S° = 92.7 J/K The…

A:

Q: Predict the conditions (high temperature, low temperature, all temperatures, or no temperatures)…

A:

Q: According to Le Châtelier's principle and the dependence of free energy on reactant and product…

A: which statement is true

Q: What can be interpreted if only given the following? C6H12O6(s) ----> C6H12O6(aq) The enthalpy of…

A: We know when sugar is dissolved in water the temperature of solution increases.

Q: 7) The Gibbs Free Energy for a certain reaction is negative. It follows that the value of Ecell will…

A: Electrochemical cells are used to convert chemical energy into electric energy by the flow of…

Q: How do you calculate the change in free energy for a reaction under nonstandard conditions? O AGrxn…

A: What is the correct option for free energy change ?

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

A: For the above reaction, the expression of equilibrium constant will be  Kp = (PCO2 )2 / (PO2)3…

Q: At 455 K, AG° = -21.1 kJ/mol for the reaction A (g) + 2 B (g) 3 C (g). If the partial pressures of…

A:

Q: Explain the difference between the spontaneity of a reaction and the speed at which the reaction…

A:

Q: 1. Consider the reaction below. N(g) + 0,(s) + heat ® 2 NO (g) A) Does the tendency to minimum…

A: Effect of minimum enthalpy and maximum entropy can decide direction of reaction by their combined…

Q: Would the following reaction be expected to have a positive or negative entropy change? N2(g)   +…

A: • The given reaction is,             N2(g) + 3 H2(g) → 2 NH3(g)    • We need to predict the sign…

Q: Product Reactant Product Reactant Time Time Reaction 1 Reaction 2 raphs above represent the changes…

A: As per the graph , Reaction 1 is product favoured  and reaction 2 is reactant favoured .

Q: what is the free energy for this reaction?

A:

Q: Consider the reaction  2O(g)=O2(g) a. Predict deltaH and deltaS.  b. Would the reaction be more…

A: Considering the provided  reaction, i.e.  2O(g)→O2(g) Here two gaseous atoms (reactant ) transform…

Q: At 725 K, AG° = -21.6 kJ/mol for the reaction A (g) + 2 B (g)3 C (g). If the partial pressures of A,…

A: Given temperature is 725 k

Q: 12. Which of the following reactions would be expected to have a positive entropy change, ΔrS° > 0?…

A: Entropy is defined as the randomness or disorderness of a system. Higher the randomness, higher will…

Q: What is the free energy change for the reaction below, if the reaction quotient, Q, at 25.0oC is…

A: We will calculate free energy change.