Which of the following changes will increase the fraction of collisions that are effective collisions?      a. decreasing the concentration of the reactants   b. increasing the temperature     c. increasing the concentration of the reactants

Q: reaction intermediate is the same thing as a catalyst. True or False. Why?

A: Given, Identify true or false statement.

Q: 2. Why equilibrium? are catalysts added to some industrial processes that involve an

A: Catalysts are used to achieve equilibrium state faster.

Q: Which of conditions characterizes a system in a state of chemical equilibrium? A. The concentrations…

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Q: Catalysts increase reaction rates by A) increasing the activation energy. B) increasing the enthalpy…

A: Catalyst are being added to the Reaction to increase the rate of Reaction.

Q: The Go of the reaction of reactant X to product Y is the same in its catalytic reaction and the…

A: The answer is attached below-

Q: What is the function of a catalyst? Increases the temperature of the reaction Increases the…

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Q: Kinetics Add your explanation there Given the reaction 2 Cl2 (g) + 2H₂O(g) → 4HCl (g) O2(g), AHO…

A: Le Chateliers Principle would be used  to solve this question.

Q: For the reaction mechanism below answer the questions. Fast equilibrium…

A: Given data for interpretation: Fast equilibrium                        OH-   +  O2NNH2  -->…

Q: Results from a reversible reaction involving reactants and products that are in same phases. A.…

A: A homogeneous equilibrium in which all of the reactants and products are present in a single phase…

Q: How does the collision model explain the effect pf concentration on the reaction rate?

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Q: Which of the following are equal for a chemical system at equilibrium? a. The time that a…

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Q: Which of the following is TRUE? Select one: A. A catalyst is not consumed in the reaction. B. A…

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Q: When is the concentration of the reactants at maximum? O at the beginning of a chemical reaction O…

A: 1. A reactant is a substance or compound added to a system to cause a chemical reaction, or added to…

Q: onsider you are chemist in one big chemical company to manufacture product B. The overall synthesis…

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Q: Consider the following information, choose all of the statements that are false. H2(g)+S(s)H2S(g)…

A: A true or false question based on equilibrium concept, which is to be accomplished.

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Q: PCl3 (g) + Cl, (g) →PCI<(g) Which of the following could be a way to increase the rate of the…

A:

Q: 4. Le Chatelier's Principle: Use this equation to answer the following questions. 2 ZnS(a9) + 3…

A: 2 ZnS (aq) + 3O2 (g) ==&gt; 2 ZnO (s) + 2 SO2 (g)

Q: Which of the following statements is/are correct about catalysts? They do not affect equilibrium O…

A: Catalyst : catalysts are used to increase rate of reaction .

Q: 7.1 Explain how the mixing of reactants and products affects the position of chemical equilibrium.

A: How mixing of reactants and products affects the position of chemical equilibrium can be explained…

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Q: Concentration of the reactants O Presence of a catalyst O Temperature O All of them

A: The rate of reaction depends upon the following factors.

Q: Given the reaction: N2(g) + O2(g) + 186.2 kJ 2 NO(g) Which change would cause an immediate increase…

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Q: Which of the following changes will increase the total frequency of collisions, both effective and…

A: Given: The total frequency of collisions, both effective and ineffective collisions increases.

Q: Indicate whether each listed change in conditions will INCREASE or DECREASE the forward rate of the…

A:

Q: Catalysts lower the activation energy for a reaction to occur ? True or false

A: we have to say true or false Catalysts lower the activation energy for a reaction to occur ?

Q: A Kinetic energy Kinetic energy Kinetic energy Kinetic energy Fraction of molecules Fraction of…

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Q: At chemical equilibrium, what is true about the forward rate and reverse rate? The forward rate is…

A: At chemical equilibrium, the rate of forward reaction is similar to the rate of reverse reaction.

Q: Consider the following chemical reaction: Mg(s) + 2HCI(aq)MgCl2(aq) + H2(g) Which of the following…

A:

Q: 2. A catalyst is a substance that increases the rate of a chemical reaction but is not consumed by…

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Q: Homogeneous/ Heterogeneous Reversible Reaction Ke Kp 1) 2SO2 (g) + O2 (g) = 2 SO, (g) 2) 2NH3 (g) +…

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A:

Q: c. The concentrations of products will not change because the forward and reverse rates are equal.…

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Q: Consider you are chemist in one big chemical company to manufacture product B. The overall synthesis…

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A: As you not specified so I am giving answer of first question as per guidlines Statement a,d,e are…

Q: Which of the following statements is not true about catalysts? A) Catalysts do not change the value…

A: Answer:- This question is answered by using the simple concept of catalyst which remains unchanged…