For the reaction A → B, the disappearance of A is first order where k = 0.030/min. If we begin with [A] = 0.36 M, what will [A] be after 46 min?

Q: The following chemical reaction: A – products shows first order kinetics with respect to A; rate =…

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Q: The reaction A → B + C is zero order with respect to A. When [A]0 = 0.71 M, the reaction is 51.1 %…

A: Given-------- [Ao]=0.71M Time t=63.4min Reaction is 51.1% completed so reactant remain =0.71-(…

Q: A zero-order reaction has a constant rate of 1.50×10−4 M/s. If after 80.0 seconds the concentration…

A: Given: The rate constant of a zero-order reaction = 1.50×10-4 M The concentration of reactant after…

Q: For the reaction   4A(g) + 3B(g) → 2C(g) The following data were obtained at constant temperature:…

A: Consider order of reaction w.r.t [A] as m and order of reaction w.r.t [B] as n.The rate expression…

Q: The reaction A→B + C is zero order with respect to A. When [A]0 = 0.765 M, the reaction is 37.5 %…

A: We have to calculate the half-life of the given zero-order reaction.

Q: The following chemical reaction: A → products shows first order kinetics with respect to A; rate =…

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Q: A chemical reaction is found to follow second order kinetics with a rate constant, k = 0.0798 M-1…

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Q: The reaction A + 2B → 3C + D is second order in A and zero order in B. The value of k is 0.0018 M-1…

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Q: The gas phase reaction X + 2Y + Z --> W has a reaction rate which is experimentally observed to…

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Q: The decomposition of phosphine gas (PH3), is a first order process with respect to the concentration…

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Q: The reaction SO,Cl2 (g) --> SO2 (g) + Cl2 (g) is first order. At 660 K it has a rate constant of 4.5…

A: First order reaction. Rate constant = 4.5 × 10-2 s-1 time = 18.9 seconds Initial concentration =…

Q: For the reaction A(g) + B(g) ⟶ AB(g), the rate is 0.41 mol/Ls, when [A}0 = [B}0 = 0.83 M.  If the…

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Q: For the reaction 3 BrO (aq) → BrO3 (aq) + 2 Br- (aq), the reaction is 2nd-order in BrO. If the…

A: It takes approximately 17.9 seconds for one-half of the hypobromite ion to disappear.…

Q: The initial concentration of a reactant in a first order reaction is 0.860 M. What will be its…

A: The rate of the reaction is referred to as the change in the molar concentration in the distinct…

Q: The decomposition of N,O; in solution in carbon tetrachloride is a first-order reaction. 2N,Os →…

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Q: A zero-order reaction has a constant rate of 3.10×10−4 M/s. If after 80.0 seconds the concentration…

A: Given :  K = 3.10×10−4 M/s  t = 80 sec  Initial concentration = ao  Concentration after 80 sec = at…

Q: In a zero order reaction A → B + C, it takes 140 seconds for the concentration of A to decrease from…

A: Answer:- This question is answered by using the simple concept of chemical kinetics. Firstly using…

Q: ata, détérmine the order of the reaction with respect to 2NO(g) + Cl2(g) 2NOCI(g) [NO] and the…

A: Given equation -> 2NO + Cl2 -> 2NOCl Suppose m is order with respect to NO and n is order with…

Q: The decomposition of N2O5(g) to NO2(g) and O2(g) obeys first-order kinetics, where k = 3.4 x 10–5…

A: The objective of the question is to calculate the initial rate of reaction for the decomposition of…

Q: The reaction SO,Cl,(g) → SO2(g) + Cl_(g) is first order, with a rate constant of 2.2 × 10-5 s-1 at…

A: Given: Initial pressure (po) = 1 atm Pressure at time (pt) = 0.5 atm Rate constant (k) = 2.2 × 10-5…

Q: The reaction A → B has been experimentally determined to be second order. The initial rate is 0.0100…

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Q: ain reaction, reaction A→ products, is first order with respect to A. Starting with [A] = 0.250M, it…

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Q: For the reaction A → B, a plot of ln[A] vs. time yields a straight line with the equation y= -0.423…

A: y = -0.092x + 0.423

Q: Suppose you have a reaction between A and that forms product C:   A B C   and that A and B are…

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Q: Based on the plot from the previous question, what is the value of t rate constant?

A: We are given the data of the reaction.We have to tell it's order and rate constant.

Q: inutes at 600 K. If you b

A: First order reaction- A chemical reaction in which the rate of reaction is directly proportional to…

Q: The initial concentration of a reactant in a first order reaction is 0.860 M. What will be its…

A: Given  Order of a reaction = 1  Initial Concentration of Reactant (A0)    =  0.860 M  Number of Half…

Q: The reaction A → B + C is found to be zero order. If it takes 4.2  102 seconds for an initial…

A: Order of reaction = zero order  Time = 4.2 ×102 sec  Initial concentration = 0.58 M Final…

Q: The reaction so2cl2(g)→so2(g)+cl2(g) is first order. At 660 k it has a rate contsant of 4.5 X 10^-2…

A: For first order reaction: k = (2.303/t)logCo/Ct Where, k = rate constant; Co = initial…

Q: It was found that for the reaction 2 A + B → 3 C the rate law is Rate = k[AF[B] · At the initial…

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Q: The first-order reaction, 2 N2O(g) → 2 N2(g) + O2(g), has a rate constant equal to 0.76 s-1 at 1000…

A: Since we know that the relationship between the concentration of reactant i.e [A] and time for a…

Q: A chemical reaction of the general type: A → 2B is first-order, with a rate constant of 1.52 ×…

A: Half-life is the time required for the reaction to be half completed. It is denoted by t1/2 . For a…

Q: For the reaction A(g) +B(g) →AB(g), the rate is 0.20 mol/L s, when [A]₀=[B]₀=1.0 mol/L. If the…

A: For reaction    A(g)+B(g)→AB(g) Given order with respect to A =2 order with respect to B =1 then…

Q: NOBr(g) decomposes to form NO and Br2 by the reaction 2 NOBr(g) + 2 NO(g) + Br2(8) It is found that…

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Q: The initial concentration of a reactant in a first order reaction is 0.860 M. What will be its…

A: The rate of a chemical reaction is defined as the change in the concentration of a reactant or a…

Q: Given the reaction  2N2O(g) → 2N2(g) + 1O2(g)  Is a first order reaction with a half-life of 3580…

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Q: After 48 seconds, 10.% of reactant has reacted. If the reaction is a 1st order reaction, the special…

A: Given that 10% of reactant has reacted. It implies that if 100% of reactant is present initially,…