What are the units of k for the rate law: Rate = k [A]° [B]1/2 %3D when the concentration unit is M?

Q: What are the units of k in the following rate law? Rate = k[X][Y] %3D M3 Ms 一。

A: To solve this problem we will use the given rate law   Rate = k[X][Y] .

Q: The reaction of sucrose with water is fırst order with respect to sucrose. The rate constant under…

A: Given that: Rate constant, k = 6.17 ×10-4 s-1 t1/2 = ?

Q: The gas phase decomposition of NO2(g) 2NO2(g) → 2NO(g) + O2(g) obeys the second order rate law, Rate…

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Q: Find the rate law, including the value of the rate constant k, and fill in the blanks for Exp. 5 and…

A: Answer is explained below. Determination of rate law is as follows:

Q: (b) Calculate the value of the rate constant, k, for the reaction. Include the correct units.

A: Rate law of the reaction is,

Q: 1) For the reaction: A-> products a) What is the rate of expression for the above chemical reaction…

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Q: The rate law for the reaction A + 3B --> C +2D was reported as d[C]/dt=Kr[A][B][C]-1. Express the…

A: The rate law is the chemical expression that tells the relationship between the rate of the reaction…

Q: 4. Calculate the rate constant. A. 0.30 B. 3.0 C. 15 D. 30. 5. What is the unit of the rate…

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Q: Second-order rate constants used in modeling atmospheric chemistry are commonly reported in units of…

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Q: Given the reaction:                 2A + B ---> products ,         rate = k[A]^-1 a) Express the…

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Q: A value of k is found from the rate equation Rate = k[A]m[B]n. If m=3 and n=3 and the unit for the…

A: Given: Rate = k[A]m[B]n m=3 and n=3 unit for the initial rate = M/h

Q: 2) For the following mechanisms: a) Determine the rate law b) Name the order c) Name the…

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: The time elapsed is 474 min. What is the value of the rate constant, k? In([R]/[R]o) = -0.303 [R],…

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Q: For which of the following hypothetical rate laws would the units of the rate constant have the…

A: For any reaction, the units of rate will always be in concentration per unit time i.e M.h-1. And the…

Q: In the following reaction: 2A + B → products, rate = k[A]−1 Determine the rate in terms of the…

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Q: A value of k is found from the rate equation Rate = k[A]m[B]". If m=3 and n=3 and the unit for the…

A: Since the rate of reaction is given as Rate = K [A]m [B]n  where K = Rate constant  [A] =…

Q: Consider the reaction: A + B → products From the following data obtained at a certain temperature,…

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Q: A reaction was found to have a rate constant of 8.50 × 10–5 M s–1 and has a half-life of 2.5 hours.…

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Q: Which of the following graphs of the rate constant (k) and the temperature would give a straight…

A: We will use arrhenious Equation for this plot of graph .

Q: What are the units of k in the following rate law? Rate = k[X] 1 [Y] 3/2     M/s     M-1s-1…

A: What are the units of k in the following rate law? Rate = k[X] 1 [Y] 3/2

Q: What are the units of the rate constants in the rate law v= kr1[A][B]/(1 + kr2 [B]) when the…

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Q: what is the unit for the rate of constant if the rate law is rate =k[A][B]²[C]

A: Given,

Q: A certain reaction has an activation energy of 67.0 kJ/mol and a frequency factor of A1 = 3.20x1012…

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Q: b) Use the following data to identify the rate law for the photochemical decomposition of NO2. [NO2]…

A: The rate law for the decomposition of NO2 can be expressed as: Rate=K[NO2]x where K is the rate…

Q: 7. The following 3-step mechanism has been proposed for the reaction of chlorine and chloroform:…

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Q: What is pseudo first-order rate constant?

A: A Pseudo first-order reaction is defined as a second-order or bimolecular reaction that behaves like…

Q: Solve for the value of the rate constant, k. 00.78M/s=K[0.12] to the second order.

A: Rate constant,k= 54.17 L mol-1 s-1

Q: The hydrolysis of the sugar sucrose to the sugars glucose and fructose follows a first-order rate…

A: The convergences of glucose, fructose, and sucrose after a 0.150  M watery arrangement of sucrose…

Q: According to the differential rate law: rate = k[X]m[Y]n. If m = 2 and n = 1, the overall reaction…

A: • The given rate law equation is,              Rate = k[X]m[Y]n    where, [X] , [Y] is…

Q: rate laws for certain enzyme-activated reactions in your body have a specific rate constant k, with…

A: Given -> Rate constant= K  Unit of Rate constant (K) = M/s

Q: A certain reaction has an activation energy of 67.0 kJ/mol and a frequency factor of A1 = 3.20x1012…

A: Arrhenius equation is given below. k=Ae-EaRT Where k is rate constant, A is frequency factor, Ea is…

Q: Express the rate in terms of change of concentration of A with respect to time where 2A + B ->…

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Q: What is the unit of rate constant ? a. (time) n – 1 (concentration) b. 1/(time)(concentration) n-1…

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Q: N+ O+ P QN is 2nd order, O is 2nd order and P is 1st order. What is the overall rate order?

A: The speed of conversion of a reactant into a product is knowns as the rate of a chemical reaction.…

Q: How to find Rate Constant, Ln K, and 1/T  If the temperature is 3 C/ 276 K and the reaction time…

A: Given data: For a reaction , reaction Time = 23.383 sec Rate constant (K) = ? ln K = ? 1/t = ? Let…

Q: What are the units of the rate constant for a first ordereaction? M-sec M sec sec O M2

A: Which one of the following is correct answer

Q: What are the units for the rate constant of a reaction with the rate law, Rate k[A] [B]? A) s1 B) M…

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Q: Given the rate law: Rate = k[NO2]2[Cl2] By what factor does the rate change if each of the following…

A: The rate law is given below. Rate, r = k[NO2]2[Cl2]

Q: For the reaction NO(a) ) → NO2(g) + O2(g) ) + O3(g) the value of A= 8.7 x 1012 s-1 and Ea = 63…

A: As per the Arrhenius equation, k=Ae-EaRT

Q: Consider a reaction: A + B → C with corresponding rate law: rate = k[A]n [B]m If n = 1, m = 0:…

A: Given  n = 1, m = 0:

Q: Explain each criteria for determining a rate law through elementary steps and why it is important to…

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Q: Consider the following reaction mechanism. If this mechanism is correct, and ki is much smaller than…

A: Step : 1           The correct option for the following mechanism is follows as :

Q: k1 H202 + 31¯ + 2H+ →15 + 2H20 I + k2 15 + 2S20?-331¯ + S40?-

A: Order of the reaction tells about the rate of the reaction and the concentration of all the species…

Q: 3. A zeroth order reaction has the rate law: d[A] = k dt. Derive the integrated rate law for this…

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Q: If the rate laws are expressed with (i) concentrations in moles per cubic decimetre, (ii) pressures…

A: If the rate laws are expressed with (i) concentrations in moles per cubic decimeter : Unit of a…

Q: What are the units for the rate constant of a reaction with the rate law, Rate = k[A][B]? %3D

A: First find order of reaction from the rate law

Q: Write the rate law for the following elementary reaction: 2 NO(g) + Br,(g) → 2 NOB1(g) Use k, to…

A: Write rate law of the given elementary reaction ?

Q: A certain reaction has an activation energy of 68.0 kJ/mol and a frequency factor of Aj = 1.70x1012…

A: Given that -  Activation energy = 68.0 kJ/mol  Frequency factor = 1.70×1012 M-1 s-1  Temperature =…

Q: 5. What is the value for the rate constant, k? k = k'/1* = k = k"/0.5* = kavg r = k[OH]*[…

A: 5) k = k' / [1]^x substituting the values of K' and x we have k = 0.1583 / [1]^1 = 0.1583 M^-1s^-1 k…