To which direction will the reaction shift

Q: Calculate AG° xn indicated in the following reaction using the given information. CiO(g)…

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Q: A student dissolves 13.2 g of potassium hydroxide (KOH)in 250. g of water in a well-insulated open…

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Q: What would be the impact to equilibrium if by adding a catalyst? Which direction would the reaction…

A: Adding the catalyst By adding catalyst to equilibrium reaction, the energy of activation of both…

Q: Given the reaction below, calculate delta Hf for the sulfate(SO3^2-) ion. SO3^2-(aq) + 2H+(aq) +…

A: Given reaction is: SO32-(aq)+2H+(aq)+2NO3-(aq)→SO42-(aq)+2NO2(g)+H2O(l)

Q: Answer this problem.

A: The equilibrium constant, Keq, is a measure of the ratio of the concentrations of the products to…

Q: Consider a general reaction enzyme A(aq) = B(aq) The AGo of the reaction is -8.290 kJ mol. Calculate…

A: Equilibrium constant: An equilibrium constant is defined as the amount (either concentration or…

Q: For the reaction given in Part A, how much heat is absorbed when 2.70 mol of AA reacts? (the image…

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Q: When a chemical equation is reversed, the sign of AH does not change. O True False

A: Thermochemical equation :-  A chemical equation in which heat changes are also indicated along with…

Q: For the equilibrium: 2F2 (g) + O2 (g) + 600 kJ = 20F2 (g) where ke= 350 Which of the following…

A: Given reaction is  2 F2(g) + O2(g) + 600 KJ ⇔ 2 OF2 (g)       Equilibrium  constant value : k=350…

Q: Consider the reaction. 2 Fe,0, 4 Fe+ 302 AHan = +824.2 kJ %3D The formation of 23.0 g of O2 results…

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Q: Calculate AH° for the reaction using the given bond dissociation energies. CH₂(g) + 2O₂(g) – ›…

A: To calculate the enthalpy change (ΔH°) for the given reaction, we can use the concept of bond…

Q: According to Le Chatelier’s Principle, does the following reaction shift towards reactants, towards…

A: Answer:- This question is answered by using the simple concept of Le Chatelier principle which…

Q: Given the reactions, X(s) + O₂(g) → XO(s) XCO,(s) — XO(s) + CO,(g) X(s) + }O,(g) + CO, (g) — XCO,(s)…

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Q: The following diagram represents the endothermic reaction at equilibrium at 25°C: heat +A(g) →2B(g)…

A: we have to select the correct representation of the system at equilibrium when temperature is 50°C

Q: What amount of energy is required to decompose 35.05 g of silver carbonate?    Ag2CO3 → Ag2O + CO2…

A: Given reaction,  Ag2CO3 --------> Ag2O + CO2  : ΔH = 79.14 kJ Mass of Ag2CO3 = 35.05 g

Q: Consider the equilibrium describing the endothermic dissolution of a solid in water Zn(OH), (s) Zn"…

A: Given equilibrium for dissolution of a solid in water is Zn(OH)2(s) <---> Zn2+(aq) + 2OH-(aq)…

Q: Calculate AG for the reaction E+H --> I + J when [E] = 3.8 uM. [H] = 0.44 uM. [1]= 8.7 UM,…

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Q: Consider the reaction. 2 Fe,0, 4 Fe +302 AHixn +824.2 kJ The formation of 58.0 g of Fe results in

A: As per the balanced reaction- Generation of 4 mol Fe requires 824.2 kJ energy. So, Energy absorbed =…

Q: For a particular salt, the solution (dissolving) process is endothermic. As the temperature at which…

A: For an endothermic process, increasing temperature increases the reaction rate. Since the…

Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

A: A reaction in which oxidation & reduction occurs simultaneously is called Redox…

Q: The options are increase, decrease, and stay the same. Stay the same is incorrect

A: According to Le Chatelier's principle, if a dynamic equilibrium is disturbed by changing the…

Q: The standard reaction free energy AG = -87. kJ for this reaction: TiCl4(g) + 2 H₂O(g)→ TiO ₂(s) +…

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Q: For the equilibrium shown below, list three things that you could do to decrease the yield of the…

A: Le-Chatelier’s Principle states that if a system in equilibrium is subjected to change of…

Q: Deterioration of buildings, bridges, and other structures through the rusting of iron costs millions…

A: Enthalpy is thermodynamics property which measure the energy of the reaction and is additive in…

Q: For the reaction: H₂O(l) 2NH3(g) + CO₂(g) = (NH₂)2CO(s) + AH = - 330 kJ

A: Answer: According to Le-chatalier's principle on changing any parameter of the system that is at…

Q: Physical or Chemical Change? 1. H2OCI) H2O(g) 2. NacI(s)→ Na+Caq) + CI -Caq) 3. NaOH(s)→Na+ (aq) +OH…

A: To determine whether the below change is a physical or chemical H2O(l) → H2O(g) NaCl(s) → Na+(aq) +…

Q: For the reaction: H₂O(l) 2NH3(g) + CO₂(g) ΔΗ = – 330 kJ CO2(g) = (NH2)2CO(s) +

A: Answer: According to Le-chatalier's principle on changing any parameter of the system that is in…

Q: Which substance has zero Gibbs free energy of formation? CO2(g) MgO(s)…

A: Gibbs free energy is used to measure the greatest amount of work done in a thermodynamic system when…

Q: Hydrogen peroxide (H,O2) decomposes according to the equation H,O,(1) → H,O() + (1/2)0,(g).…

A: We have to calculate the Kp for the reaction.

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