consider the following reaction at equilibrium. what will happen if O2 is added to the reaction? 4FeS2(s)+11O2(g) 2Fe2O3(s)+8SO2(g) a) the equilibrium will change in the direction of the products b) no change in equilibrium is observed c) the equilibrium constant will increase d) the equilibrium will change in the direction of the reactants e) the equilibrium constant will increase

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Q: Which of the following are true statements about equilibrium systems? False For the following…

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Q: Which of the following statements are always true for a reaction at equilibrium? 1. The rate of the…

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Q: Given the following equation, when SO3 concentration is INCREASED, the reaction will…

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Q: Given the following equation, when the pressure of the system is decreased, the reaction will…

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Q: Consider the following reaction at equilibrium. FezO4(s) + CO(g) = 3 FeO(s) + CO2(g) AH°= -35.9 kJ…

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Q: For the reaction below, which change would cause the equilibrium to shift to the right? CH4 + 2H2S →…

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Q: N2 (g)    +          3H2 (g)                          2NH3 (g)           DH is negative   From the…

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Q: equilibrium. What effect will adding more H 2S have on the system?  2 H 2S( g) + 3 O 2( g) ⇌ 2 H…

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Q: Consider the following chemical reaction at equilibrium Co(g)+ H2O (g) co2(g)+H2(g)Of H2 is removed…

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Q: N2 (g) + 3H2 (g) NH3 (8) AH is negative From the given reaction at equilibrium above, use Le…

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Q: Consider the equilibrium reaction: 4 NH3(g) + 5 O2(g) ⇋ 4 NO(g) + 6 H2O(g), ∆H = −904.4 kJ. How does…

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Q: have on the system? 2 H2S(g) + 3 02(g) = 2 H20(g) + 2 SO2(g) Select one: O a. The reaction will…

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Q: Consider the following reaction at equilibrium. What will happen if FeS2 is added to the reaction? 4…

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Q: Consider the following reaction at equilibrium. What effect will removing H20 have on the system? 2…

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Q: Which variables would not effect the following equilibrium? CH4(g) + 2O2(g) ⟷ CO2(g) + 2H2O(g)…

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Q: 17. For the reaction A(g) + B (g) = C (g), you know that Kc = 51.0 at a certain temperature. What…

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Q: Consider this reaction: Na(e) + 3H2(e) 2NH3(2) H=-123KJ Describe how the concentration of H2 will…

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Q: Consider the following reaction at equilibrium. What effect will removing SO3 have on the system?…

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Q: 8) Consider the following reaction at equilibrium. What effect will adding more SO3 have on the 8)…

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Q: Consider the following reaction at equilibrium. What effect will increasing the temperature have on…

A: Fe3O4(s) + CO(g) ---> 3FeO(s) + CO2(g) ∆H° =+  35.9 kj Yes, your answer is correct.

Q: Consider the following reaction at equilibrium: 2CO2 (g)  <==>  2CO (g)  +  O2 (g)         ΔH°…

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Q: Consider the following reaction at equilibrium. What effect will increasing the temperature have on…

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Q: N2O4 (g) ⇌ 2NO2 (g)    You are observing this reaction in a closed container. What will happen to…

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Q: At 450°C, tert-butyl alcohol decomposes into water and isobutene. (CH3)3COH(g) ⟷⟷ (CH3)2CCH2(g) +…

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Q: Consider the following equilibrium reaction: CO (g)   +   2 H2 (g)   ⇋⇋   CH3OH (g) Which way will…

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Q: 1 (a) N₂(g) + O₂(g) 2NO (g) AH298 + 180 kJ mol-¹ From the equilibrium shown above, use Le…

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Q: 1.1 2NH3(g) (b) 3H2(g) AH is negative N₂ (g) + From the given reaction at equilibrium above, use Le…

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Q: For the following equilibrium reaction, explain the effect of adding more H2S to the syster 2 H2S(g)…

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Q: What effect will adding additional O2 (g) to the following equilibrium system have, once equilibrium…

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Q: Which of the following is/are true concerning a chemical reaction at equilibrium? 1. The system will…

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Q: Consider the following reaction at equilibrium: 2CO2 (g) = 2CO (g) + O2 (g) AH° = -514 kJ Le…

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Q: Consider the reaction 2 H2O2(aq) ←→ 2 H2O(ℓ) + O2(g) at equilibrium. If you remove some O2 from the…

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Q: Consider the following reversible reaction at equilibrium: C6H12O6(aq) + 6 O2(g)      6 CO2(g) + 6…

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Q: Which of the following is true for chemical equilibrium? I. Forward and reverse reaction rates are…

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Q: Given the following equation, when the pressure of the system is increased, the reaction will…

A: Given: The reaction is as follows: 2SO2(g)   +   O2(g)   ⇌    2SO3(g)

Q: Which equilibrium describes a reversible reaction a short time after starting the reaction with…

A: A reversible reaction is a reaction in which the conversion of reactants to products and the…