If you double the concentration of a reactant and the rate doubles, the reaction is first order with respect to that reactant, true of false?

Q: The rate constant of a first-order reaction, A→ products, can be determined from a graph of In[A]…

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Q: The unit for reaction rates is mol*L/s. The order of a reaction is determined experimentally.…

A: 1) the unit for reaction rates is mol×L/s

Q: The conc of formaldehyde remaining after 360 mins was 15 mL from an initial volume of 2000 mL.…

A: Ffjj

Q: If a rate is second order with respect to a specific reactant, that means O doubling the reactant…

A: Goven-  2nd order reaction

Q: Determine the reaction orders from the given rates:

A: Given reaction is  H2O2(aq) + 3I-(aq) + 2H+(aq) ---> I3-(aq) + 2H2O(l) ;  Given rate law equation…

Q: If concentration is in mol/L and time is in seconds, what will be the units of the rate constant k…

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Q: Show that the half-life of a second order reaction depends on the initial concentration of a…

A: The second order reaction is one whose order with respect to reactant is 2. The general…

Q: the overall rate of reaction? Do not enter units with your answe

A: □[N2]/□t = 0.016 M/s Rate of reaction is the change in concentration of products and reactants to…

Q: For what order reaction does the half-life get longer as the initial concentration increases?

A: Half Life of a reaction: It is the time required by reaction to get its half of initial…

Q: For the first-order reaction, A products, if half of the initial concentration of A reacts in 20…

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Q: Which of the following reactions occurs by a one-step mechanism as opposed to a two-step mechanism?

A: In case of A this is 2 step reaction, first pi electron of the double bond attack the acidic…

Q: Show that a first order reaction can be studied even when the initial concentration of the reactant…

A: We need to show that to study first order reactions we do not need the initial concentration.

Q: а) b) When In (concentration) is plotted against t (time) for a first-order reaction, what kind of…

A: ANSWER IS

Q: A straight line is obtained when graphing the natural log of concentration and time for   zero…

A: Integrated rate equation for a first order reaction is: ln[A]=-kt+ln[A]o Here, [A] is the…

Q: What is the rate for the second order reaction

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Q: The half-life of a second-order reaction, with respect to only one reactant, is independent of the…

A: The time taken to consume the half concentration of the reactant in the reaction is known as half…

Q: A certain reaction has a rate given by -rA = 0.075CA 2 , mol/cm3 .min If the concentration is to be…

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: A) the rate of a reaction is dependent on the equilibrium constant. B) the rate of a first order…

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Q: In the reaction A → products, what is the order of reaction if the reaction proceeded at the same…

A: A zero-order reaction is the one in which the rate of reaction is independent of the concentration…

Q: The mathematical equation that linearly relates the concentration of the reactant against time is…

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Q: In(Concentration) Time (s) on these graphs the reaction would be wh second order. third order. zero…

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Q: Match the following descriptions to the appropriate term. Rate of reaction Rate law Rate constant…

A: Rate of reaction : It is speed with which chemical reaction takes place .

Q: Determine the rate law for this reaction  Calculate the rate constant

A: To solve this problem we have first consider the rate law then using experimental data we will…

Q: When the initial concentration of the reactant increases, the half life of a 1st order reaction will…

A: The half-life (t1/2) of a nth order reaction is related to the initial concentration [A] of the…

Q: The half-life in a second order equation is independent of the initial concentration of the…

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Q: Write the rate of expression for the following reactions

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Q: What is the rate constant for this reaction? Do not report units. Report the number with 2 places…

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Q: A[H2] rate = At rate = At A[H20] rate = At

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Q: For the zeroth-order reaction: A → products, what will happen to the rate of reaction if the…

A: Given that, Reaction is zeroth order. So,

Q: The following set of data was obtained for the reaction below. What is the rate of reaction when…

A: Rate law for the reaction is rate = k [NO]m [H2]n 1. Order with respect to [NO] :  from Exp (3) and…

Q: How can you determine the instantaneous rate of a reaction from a given set of data and/ or the…

A: Instantaneous rate of the reaction is the rate of the reaction at any given instant of time. At any…

Q: a) Determine the total order of the reaction. b) You want to increase the reaction rate as much as…

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Q: Crystal violet reacts with sodium hydroxide and the rate of reaction is monitored by measuring the…

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Q: Explain the difference between the average rate of reaction and the instantaneous rate of reaction.

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Q: For the t-butyl chloride hydrolysis reaction, which was the kinetics demonstration from lecture, we…

A: The hydrolysis of tert-butyl chloride reaction takes place through SN1 reaction.  This  reaction…

Q: For a reaction which is first order with respect to one reactant, plotting result in a straight…

A: We will write rate law of first order reaction and then answer the question.

Q: A particular reaction is proposed to be first order. What plot would support this conclusion?…

A: The question is answered by using the simple concept of chemical kinetics .

Q: What does the order of a reactant indicate as it relates to the rate of the reaction?

A: The rate of reaction can be expressed in terms of formation of product in a time interval or in the…

Q: Approximate the instantaneous rate of this reaction at time t = 40 s.

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Q: Identify each of the following elementary reactions as s unimolecular, bimolecular, or termolecular,…

A: The required answer is as follows:

Q: How are integrated rate laws used to determine reaction order? What is the order in reactant if a…

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Q: your sketch d. On the graph, sketch the predicted results for the reactant if the volume of the…

A: d. let the reaction be first order reaction. Rate=k[A]

Q: The rate of most of reaction double when their temperature is raised from298k to 308k. Calculate the…

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