Can you explain the relationship between K'eq' and ΔG0' and the direction of the chemical reaction?

Q: The value of Keq for the following reaction is 0.16: A (g)  +  B (g)  <==>  C (g)  +  D (g)…

A: The equilibrium constant, Keq for a reaction is given as :

Q: 4. Describe the signs of reactions:4.1 silver mirror reaction for glucose;4.2 Selivanov's reactions…

A: 4.1 ) Glucose gives silver mirror test with Tollen's reagent. It is due to the presence of an…

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: For each of the following pairs of reaction diagrams, identify which of the pair is catalyzed: (a)…

A: A chemical reaction between two molecules takes place successfully when they obtain optimum…

Q: What is the difference between ΔG, ΔG°, and ΔG°298 for a chemical change?

A:

Q: The standard reaction free energy AG° = -457. kJ for this reaction: 2 H,(9) + O2(9)+2H2O(g) Use this…

A: 2H2 (g)  + O2 (g)  ------> 2H2O (g)  ∆G1o  ..............(1) 6H2 (g)  + 3O2 (g)  ------> 6H2O…

Q: For the reaction:2H2​(g) + O2​(g) ------> 2H2​O(l)   Calculate ΔS°sys  _____J/K  Calculate…

A:

Q: To which one of the following reactions, occurring at 25°C, does the symbol AH°, [H,SO,(1)] refer?…

A: The enthalpy change for the formation of 1 mole of the substance from its constituent elements in…

Q: Use data from Appendix IIB to calculate ΔS∘rxnΔSrxn∘ for each of the reactions given.…

A:

Q: Describe the sign of a reaction between tartaric acid and potassium hydroxide in the quantitative…

A: An acid is a substance that gives H+ ions in its solution whereas a basic substance gives OH- ions…

Q: A spontaneous reaction requires external stimuli

A: No. A spontaneous reaction does not require external stimuli.

Q: Direction: Identify whether each process is spontaneous or non-spontaneous Silver wares tarnish…

A: Identify given sentence where Spontaneous or non spontaneous.

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: 4 Which of the following reactions would result in a decrease in entropy? 2 H2O2 (g) → O2(g) + 2…

A: Entropy can be measured by seeing the degree of disorderness.  Entropy will increase when the number…

Q: Calculate the ∆G in kJ/mol for a reaction at room temperature (~25.00°C) that has a Keq = 1000.0.…

A: We have to calculate the ∆G.

Q: Which of the following reactions is associated with an increase in entropy?   a) 2H2O2(l) → 2H2O(l)…

A: Given,  a) 2H2O2(l) → 2H2O(l) + O2(g)   b) Cl2(g) →Cl2(l)   c) CH3COOH(l ) →…

Q: The requirement for a spontaneous chemical reaction is _____ ______ 0 First Box choices -deltaG…

A:

Q: 4) If Kc = 2.0 x 1033 at 25°C, for the following reaction: H2(8) + Cl2(g) = 2 HCl(g), then find Kp…

A: The relation between Kc and Kp is as follows :

Q: Which reaction would have an increase in entropy?   a. 2 NH4F (aq) + BaS (aq) → (NH4)2S (aq) +…

A: -> ∆S(gas)>∆S(liquid)>∆S(solid) ->If number of gaseous species in product increases then…

Q: kJ/mol Is the hydrolysis of ATP spontaneous under these conditions? O yes no

A: The given information is: [ATP] = 5.0 mM = 0.005 M [ADP] = 0.9 mM = 0.0009 M [HPO42-] = 5.0 mM =…

Q: A reaction has a standard free-energy change of –12.30 kJ mol-(-2,940 kcal mol-1). Calculate the…

A: From given data Standard free energy change, ∆G°= -12.30 kJmol-1 = -12300 Jmol-1  Temperature, T =…

Q: For which of the following reactions, if any, is AS° positive? (a) (H20 (g) H20 (1) (b) N2(g) +…

A: Entropy(S) is the measure of randomness of system. More is the disorderness in a system more is the…

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: KC1O3 (s) +P.(s)P0,(s) + KCl(s) (unbalanced)

A:

Q: 8- A chemical reaction has a negative enthalpy and negative entropy. Which of the following terms…

A: We know the relation ∆G = ∆H - T∆S ∆G = Change in Gibb's Free Energy ∆H = Change in Enthalpy T =…

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 spontaneous reaction requires external stimuli. O True O False

A: We have been asked whether spontaneous Reaction reacquire external force

Q: The standard reaction free energy AG° =-1378. kJ for this reaction: 2 CH;OH(g) + 3 02(9)→2 CO,(9) +…

A: a) Given reaction is: 2CH3OH (g) + 3 O2 (g) --------> 2 CO2 (g) + 4 H2O (g)      Δ Go=-1378 kJ…

Q: For the reaction: 2+ 2H + Zn - H, + Zn AG° = -147 kJ mol". What is the corresponding value of E°…

A:

Q: Determine whether the entropy of reaction increases or decrease in each of the following processes:…

A: Given :-  1-  H2O(ℓ, 25 °C) → H2O(ℓ, 75 °C) 2-  AgNO3(s) → Ag+ (aq) + NO3- 3-  4 Fe(s) + 3 O2(g) → 2…

Q: What is Keq at SATP for the reaction whose ∆Gº = -27.5 kJ? (R=8.314 J/mol-K)   1.51x10-5…

A:

Q: image attached

A: Fructose, or fruit sugar, is a basic ketone monosaccharide present in many plants where it is mostly…

Q: A non spontaneous reaction does not require external stimuli. O True O False

A: Spontaneous process is defined as the process which occur without any external stimuli and occur in…

Q: g) + 2H2O (g) = 4HCI (g) + O2 (g) is the value of Keq at this temperature for the following…

A: IMPORTANT POINTS  Equilibrium constant is only temperature dependent and its value can be changed…

Q: Does an increase in reaction temperature makes it more or less likely to occur spontaneously?…

A: The reaction which takes place on it's own is called spontaneous reaction. The reaction which takes…

Q: reaction coordinate reaction coordinate reaction coordinate reaction coordinate B. C. D. free…

A: Answer- Major difference between transition state and reaction intermediate is transition state is…

Q: DG° < 0, DH° < 0 and DS° < 0 is it this if the reaction is H2O (l) →→  H2O (s) occurring at -20°C…

A: H2O (l)  →  H2O (s)     Reaction is exothermic so, ∆H° &lt; 0 . Liquid is converted into solid, so…

Q: Calculatre the ΔH of reaction for the following reaction:  Fe3O4 (s)  +  CO (g)  -->  3FeO (s)  +…

A: △H =△HProducts -△HReactants

Q: 1. Consider the reaction: AZB, where Keg = 1.33 x 10-1. (a) What is the AGº' for this reaction? (b)…

A: Value of universal gas constant (R) : 8.314 joule/Kelvin/mole

Q: Which one of the following processes requires the most energy? O Be2*(g) → Be3+(g) + e- C(g) C*(g) +…

A: Ionization energy (EI): When an electron is removed from the outermost shell of an isolated gaseous…

Q: What is the ΔS° for the reaction? Given are the S°, in J K-1 mol-1, of each substance in…

A:

Q: Predict the sign of delta S and then calculate delta S for the following reaction.…

A: 1) The given reaction is: 2CH3OH(g)+3O2(g)→2CO2(g)+4H2O(g) The no. of moles of products are 6 and…

Q: Given the reaction: 4 NH 3(g) + 50 2(g) → 4 NO(a) + 6 H20) Determine A G° Will the reaction go…

A: A reaction is said to be spontaneous if it takes place on its own and without the help of any…

Q: Calculate Kp at 25 °C for the following reaction: 2 H2 (g)   +   O2 (g)   ⇋⇋   2 H2O (g)     Kc =…

A:

Q: For the reaction H2O(s) --> H2O(l), which is the value of delta S

A: Standard entropy of a reaction is the entropy of one mole of a compound at specific conditions of…

Q: Describe each  reaction  as spontaneous or non-spontaneous. Au^3+  +  Fe^3+ -----> Fe^2+  +  Au

A: The question is based on concept of chemical reactions. We have to identify whether the given…

Q: What is the free energy change for the following reaction at 25 °C if the entropy change at this…

A:

Q: alculatre the ΔH of reaction for the following reaction:  Fe3O4 (s)  +  CO (g)  -->  3FeO (s)  +…

A: Answer: