Which of the following reactions is spontaneous under normal and standard conditions?    AgNO3(aq)  +  NaCl(aq)  →  AgCl(s)  +  NaNO3(aq)    CaBr2(aq)  +  2 H2O(aq)  →  Ca(OH)2(aq)  +  2 HBr(aq) 2 NaBr(aq)  →  2 Na(s)  +  Br2(l) please explain with steps

Q: 11.8 Use Appendix E to determine whether each reaction is spontaneous under standard conditions at…

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Q: Determine whether the following reactions are spontaneous Ca(aq)+Zn(s)--> Ca(s)+Zn(aq)2+

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Q: 1. Consider the reaction at 25 degrees Celsius 2NO3 iaa) + 8H ian) + 3Cu(s) → 3CU2"(aa) + 2NO(g) +…

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Q: Calculate the standard entropy change for the following reaction:  Ca(OH)2(s) ⟶ CaO(s) + H2O(l)

A:

Q: 1. Consider the reaction at 25 degrees Celsius 2NO3 (a) + 8HLa) + 3Cu(s) → 3Cu2"(ag) + 2NO(9) +…

A: "Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: Given ΔHrxn∘= −135 kJ, ΔS∘rxn= −263 J/K, and T= 550 K, will the reaction be spontaneous or…

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Q: Which of the following reactions correctly depict reactants and products in the correct state to…

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Q: determine whether the following reactions are spontaneous under standard conditions. (a) Cu1s2 + 2…

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Q: Suppose we redefine the standard state as P = 2 atm. Find the new standard ΔGf​ values of each…

A: a). HCl(g) The standard state has P= 2 atm.

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

A: For a reaction having ∆H positive and ∆S negative can not be spontaneous.

Q: The Internal energy of a system will always be negative if work is done by the system and heat is…

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Q: Why are spontaneous and non-spontaneous reactions often coupled?

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Q: The following reaction is spontaneous as written when the components are in their standard states: 3…

A:

Q: Use the data given here to calculate the values of AGixn at 25 °C for the Compound AG; (kJ/mol)…

A: The reaction taking place is given as, => A + B ----> C

Q: Is the following reaction spontaneous at room temperature and pressure? 2Ag20(s) → 4Ag(s) + O2(g)…

A: Given the reaction is:- 2Ag2o(s)=4Ag(s)+o2(g)

Q: Al203(s) + 3H2(g , p = 1 bar) → 2AI(s) + 3H2O(I) at T = 298 K, answer each of the following by doing…

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Q: Calculate ΔH° for the process Zn(s) + S(s) + 2O2 (g) ⟶ ZnSO4 (s) from the following information:…

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Q: Is the following reaction spontaneous at room temperature and pressure? 2A820(s) → 4Ag(s) + O2(g) O…

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Q: For the oxidation of 2-propanol to form propanone (acetone) and hydrogen CH3-CHOH-CH3 (g) ⇌…

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Q: If a chemical reaction is exothermic, but not spontaneous, which of the following must be true? AG v…

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Q: Determine which of the following pairs of reactants will result in a spontaneous reaction at 25…

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Q: Determine the standard reaction entropy, in J/mole K, for the reaction of aqueous sodium carbonate…

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Q: Consider the following reaction at 298K. Co (aq) + Sn (s) Co (s) + Sn2 (aq) (aq) + Sn (s) – Co (s) +…

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Q: 1. Consider the reaction at 25 degrees Celsius 2NO3 (aa) + 8H*taa) + 3Cu(s) → 3Cu2"(aq) + 2NO(9) +…

A: a) The given reaction is, 2NO3-(aq) + 8H+(aq) + 3Cu(s) ---> 3Cu2+(aq) + 2NO(g) + 4H2O(l)…

Q: Determine if the following reaction is spontaneous in standard conditions Cl'(ag) + 4MNO2(6) +…

A: Given reaction is :  Cl- (aq) + 4MnO2 (s) + 8H+ (aq) -----> ClO4- (aq) + 4Mn2+ (aq) + 4H2O (l)…

Q: Coupled reactions occur where a nonspontaneous reaction is enabled by coupling it to a spontaneous…

A: The answer is Option (A) Delta G comes out to be positive (+)

Q: The following reaction is spontaneous as written when the components are in their standard states:…

A: The solution is as follows:

Q: Consider the following reaction at 298K. 2 Fe (aq) + Sn (s) 2 Fe (ag) + Sn* 2 Fe* (aq) + Sn-* (aq)…

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Q: the following reaction is endothermic: 2SO3(g)->2SO2(g) +O2(g). the reaction is a) spontaneous at…

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Q: Predict the following reaction whether it is spontaneous or non - spontaneous.             Show your…

A:

Q: What is the value of AGrxn for the reaction: 2C » 3A+4B ? Given that C » 3/2 A+2B AG° 230.5 kJ/mol…

A: 1. Given: Reaction,             C → 32A + 2B ∆Grxn° = 230.5 kJ/mol 2. Given:      ∆Hrxn° = -37.1…

Q: Photosynthesis in plants converts carbon dioxide and water into glucose (C,H1206) and oxygen…

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Q: Calculate the entropy change in surroundings when 1.00 mol of H:0 ) is formed under standard…

A: Given : Moles of H2O=1 mol ∆fH=-286 kJ / mol CO(g)+2H2(g)⇔CH3OH(g) To find: Entropy change in…

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A: Entropy is randomness of particles. Entropy order  of :  Gas > liquid > solid

Q: Use the Standard Thermodynamic Properties table to calculate AH following reaction: B2H6 (g) + 3 02…

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Q: Which of the following is always true for any spontaneous reaction? A. AH> 0 B. AH0 D. AG <0

A: Since, Spontaneous reaction means reaction favoured without any external disturbance. Thus,

Q: A critical reaction in the production of energy to do work or drive chemical reactions in biological…

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Q: Calculate the standard reaction entropy of: H2 (g) + 1/2 02(g) - H2O(1) At 25 degrees Celsius.

A:

Q: What is the spontaneity of the chemical system? Cu(s) + H+(aq) -> Cu2+(aq, 1M) + H2(g) standard…

A: We know At Cu(s)  -&gt; Cu2+(aq, 1M) + 2e-  loss of electron means oxidation therefore, as anode…

Q: 3N,0(g) +2MnO,(s) +H,0(1) → 3N,(g)+ 2MnO¬(ag) +2H*(aq) Calculate the value of AG° for the reaction…

A: The values taken are standard values of ΔGf .

Q: Calculate the standard change in Gibbs free energy for the reaction at 25 °C. Refer to the AG°t…

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Q: determine if the reaction is spontaneous or not. Pb + Sn+2→ Pb+2 + Sn

A: The given reaction is, The electrode potential of a redox reaction is the sum of the electrode…

Q: Suppose we redefine the standard state as P = 2 atm. Find the new standard  values of each…

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Q: Is the following chemical reaction spontaneous or non-spontaneous? 31 (aq) + H3ASO4(aq) + 2H* (aq) →…

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Q: Calculate the standard entropy (S°) change for the following chemical reaction in kJ/mole to 2…

A: The chemical reaction is as follows: 3I-(aq) + H3AsO4(aq) + 2H+(aq) → I3-(aq) + H3AsO3(aq) + H2O(l)…