In a dynamic equilibrium, _____. a. the rate of the forward reaction goes to zero b. the rate of the reverse reaction goes to zero c. the rates of the forward and reverse reactions become equal d. the reaction begins to favor the reverse direction   The reaction 2A(s) + B(g) ⇌ 2C(s) represents a(n)? a. homogeneous equilibrium b. heterogeneous equilibrium c. instantaneous equilibrium d. reaction that will not come to an equilibrium

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A: Since you have posted multiple sub-parts, we will solve the first three sub-parts. If you want the…

Q: Find the odd pair. Explain why in one sentence and write the equilibrium expression connecting the…

A: Solution The odd pair is b)HNO2 , NO2+ as they are not acid-conjugate base pair of each other.

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Q: 4. Which is an example of a heterogeneous equilibrium system? a. 2H,(g) + 0,(g) = 2H,0(g) b. NO,(g)…

A: "As you have asked multiple Q in a single post, I am gonna help you with the first one. If you need…

Q: Consider the following system at equilibrium where AH° = 87.9 kJ, and K. = 1.20×102, at 500 K.…

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Q: Br2

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Q: What is Le Châtelier’s principle? Consider the reaction 2NOCl(g) 34 2NO(g) 1 Cl2(g). If this…

A: As per our guidelines, I can only answer first three sub-parts. Because you have posted multiple…

Q: If the reaction quotient Q has a SMALLER value than the related equilibrium constant, Keq,…

A: If Q<K, then the reaction favors the products. The ratio of products to reactants is less than…

Q: For the reaction, CO(g) + H₂O(g) = CO2 (g) + H2 (g), the value of the equilibrium constant, K, is…

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Q: For the following reaction, NO(g) + Br2(g)NOBr2(g) what effect would increasing the volume have on…

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Q: Suppose the following reaction system has already reached equilibrium: P4 (s) + 6 Cl2 (g)  4 PCl3…

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Q: Consider the following reaction at equilibrium: 2SO2 (g) + O2 (g) --><-- 2SO3 (g) ΔΔ H° = -99 kJ…

A: The reaction given is  2SO2 (g) + O2 (g) --&gt;&lt;-- 2SO3 (g)                           Δ H° = -99…

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Q: Natural gas provides the starting point for the industrial production of CO(e) and H2(g), which are…

A: given, CO(g) + 2 H2(g) ⇔ CH3OH(g) at equilibrium, concentrations are [CO(g)] =  0.25 mol/L [H2(g)] =…

Q: The following reaction was allowed to reach equilibrium at a certain temperature.  H2(g)  +  I2(g)…

A: Given :  [HI] = 0.71 M.  [H2] = [I2] = 0.01 M

Q: Consider the following system at equilibrium where AH° = 18.8 kJ, and K. = 9.52×102, at 350 K. CH(E)…

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Q: Consider the following system at equilibrium where AH° = -18.8 kJ, an K. = 10.5, at 350 K.…

A: Kc = [products][reactants] = [CH4] [CCl4][CH2Cl2]2 If the volume decreases then the Kc will shift…

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Q: Consider the following reaction at equilibrium:                 2SO2 (g)  +  O2 (g)  &lt;==&gt;…

A: As the change in enthalpy for the given reaction is negative, so the reaction is an exothermic…

Q: TRUE OR FALSE. Write T on the space provided if the statement is true. Write F if the statement is…

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Q: 1. Consider the reaction Ag) + 2B(g) 4 2C(9) + D0 If QK d. Q=0

A: 1. Equilibrium constant Kc is defined as the product of concentration of products divided by the…

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Q: 85 .  Consider the equilibrium 4NO2(?)+6H2O(?)⇌4NH3(?)+7O2(?)4NO2(g)+6H2O(g)⇌4NH3(g)+7O2(g) (a)…

A: Equilibrium constant (Kc) is the ratio of product of concentration of products to the product of…

Q: At a certain temperature, the reaction 2HF(s) = H2lg) + F2(g) has K. = 1.2 x 1013. Does this…

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Q: At a certain temperature, the reaction 2HF(g) H2(g) + F2(g) has K = 1.2 × 10-13. Does this reaction…

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Q: Consider the following reaction at equilibrium: 2S02(g) + O2(g) → 2SO3(g) AH° = -99 kJ Le…

A: The equation : 2SO2(g) + O2 &lt;--------&gt; 2SO3(g),ΔH° = -99 KJ

Q: The reaction of hydrazine (N,H4) with chlorine trifluoride (CIF3) has been used in experimental…

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Q: FO Ammonia will decompose into nitrogen and hydrogen at high temperature. An Industrial chemist…

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Q: For the reaction I2 + Br2 2IBr Kc=280 at 150C . Suppose that 0.500 mol IBr in a 1.00-L flask is…

A: Given, the chemical reaction as follows,I2+Br2⇌2IBrthe equilibrium constant  for the above reaction…

Q: Consider the following system (K = 77.5 at 600 K):CO(g) + Cl2(g) COCl2(g)The concentrations of…

A: Reaction quotient, Q of the given reaction is determined as follows,

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Q: 2. Consider the following equilibrium: C (s) + H,O (g) = CÓ (g) + H, (g), AH® = +131.3 kJ-mol·' (1)…

A: By using Le-chatelier principle we can determine the direction of reaction.

Q: 4. Consider the following equilibrium: 2A(g) + B(g) ⇌A2B(g); ΔH<<0 The concentration of B at…

A: We are given two equilibrium reactions: 4).       2A(g) + B(g) ⇌A2B(g); ΔH&lt;&lt;0 5).       2SO2…

Q: If 1.34 moles each of Br2 and Cl2 are introduced into an 11.0 liter flask and allowed to come to…

A: Consider the given information is as follows; Initial moles of Br2 = 1.34 mol Moles of of Cl2 = 1.34…

Q: 2NO(g) + Cl₂(g) = 2NOCI(g) A system at equilibrium at 500 K contains the following pressures of…

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Q: COC12 (g), has an equilibrium 13.8. Is the following mixture an equilibrium mixture? If not, in…

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Q: IBr(g) is in equilibrium with I2(g) and Br2(g) at 150 °C. 2IBr(g) ⇌ I2(g) + Br2(g)              Kp…

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Q: Consider this chemical reaction. A(aq) + 2B(aq) =C(aq) 1.49 moles of A, 4.82 moles of B, and 1.58…

A: Equilibrium is a state where both the rate of backward as well as forward reaction becomes equal.

Q: 4. Consider the reaction 2HBr (g) At 425°C, Keq = 4.18 x 109. If the container has 0.20atm of HBr,…

A: Here, we are providing answer only to 4th question, if you need further questions to be answered…

Q: What is the effect of adding H2O(l) to a container in which the reaction has reached equilibrium?…

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Q: 9) Consider the following reaction at equilibrium. What effect will adding more SO3 have on the…

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Q: Consider the following system at equilibrium where AH° = 18.8 kJ, and K. = 9.52×102 , at 350 K: CH4…

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Q: Consider the reaction. 2 A(g) = B(g) If a sample of A(g) at 3.60 atm is heated to 500 K, what is the…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: At a certain temperature, the reaction 2HF(s) = H2(g) + F2(g) has K. = 1.2 x 10-13. Does this…

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Q: 1. Which of the following statement/s is/are TRUE about a system at equilibrium? I. The…

A: Equilibrium - It is a condition in which the reaction does not proceed in either the forward or…