If the half-life of a first order reaction is 3.00 minutes, the rate constant is...? (One of the options below is correct) a. 1.50 min-1 b. 1.05 min-1 c. 4.34 min-1 d. 0.405 min-1 e. 0.231 min-1

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A: Given Reaction:-  A    -------> B Reaction is first order.  Half-life, t1/2 = 220 min

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A: 1) First order rate constant  K1 = 2.303/t log(a)/(a-x)  2) K1 and t1/2 relation  K1 = 0.693/ t1/2…

Q: The reaction A =products is first order in A.Initially, [A] = 0.600 M; and after 48 min, [A] = 0.100…

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Q: a) What is the overall reaction? b) What is the rate law predicted by this mechanism? c) List the…

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Q: the first order reaction A-->B+C has a half life of 3.00 minutes. What is the rate equation for this…

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Q: A second order has a half-life of 50s. How long will it take for the reaction to be 30% complete?

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Q: 6) A first order reaction is 45.0% complete in 65 seconds. (Hint: Assume the initial concentration…

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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: Use the energy diagram for the reaction A D to answer Im the questions. How many transition states…

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Q: I want explanation on order of reaction.something like first order ,second order, third order and…

A: Chemical kinetics is the branch of chemistry that mainly deals with the rate of reaction and change…

Q: 1. The radioactive isotope 32P has a half-life of 14.3 days. If a sample contains 0.884 g of 32P,…

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

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Q: How can you verify experimentally that you have a first, second or third order reaction?

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Q: Consider the data from the previous question again. A B rate= 4.0 M/s B-->C rate = 1.5 M/min C-->D…

A: Given,

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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: What is the rate for the second order reaction

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Q: What is the value of k for a first order reaction whose half life = 3.27 minutes if [A]0= 0.1 M *

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Q: What is the half-life of a 1st order reaction whose rate law constant is 7.6x10-4s-1? A.…

A: half life = .693/.00076 half life = 910

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Q: (a) What is the difference between an average rate and an instantaneous rate? (b) What is the…

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Q: linear reaction-time graph represents a:       Group of answer choices   1.Zero-order reaction…

A: The correct answer about reaction kinetics is given below

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Q: Assume the reaction: CH3CH=CHCOONa + H2 + Ni ----> ??? a. Determine the correct rate law…

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Q: Study t. .owing reaction energy diagram: products energy reactants Then answer the following…

A: The energy diagram of the reaction given is,

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A: Let say a symbolic first order reaction is - A   =>  B The rate of reaction of above First order…

Q: Which is a plausible mechanism for the following reaction if the rate law is Rate-400 203-302…

A: Overall reaction 2O3 -----> 3O2 Rate =K[O3]²[O2]–¹

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Q: (a) On the reaction profile below label the transition state(s), intermediate(s) and activation…

A: Transition state is very unstable due to short half Life of  about 10^-13 sec . So it is difficult…

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Q: 2. A certain second order reaction has a half-life of 58.0 s. Determine the time (in seconds) needed…

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Q: a particular 2nd order reaction A --> products has a [A]time=0 = .45M and a [A]time=35sec = .13 M.…

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Q: Consider a first order reaction AB → A + B If the reaction is 34% complete at the end of 39 s, what…

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Q: average reaction rate

A: As we know, Average rate of reaction =∆C∆t∆C is the change in concentration.∆t is time interval