For the decomposition of hydrogen iodide on a gold surface at 150 °C 2 HI(g) → H₂(g) + 12 (9) the average rate of disappearance of HI over the time period from t = 0s to t = 699 s is found to be 1.20 × 10-4 M-s-¹. The average rate of formation of I2 over the same time period is M.S-¹

Q: or the reaction 2 A + 4 B → 2 C + 4 D, what is the absolute magnitude of the rate of change for [B]…

A: Given rate increasing of c  at 2.6 M/sec       find out the rate change of B

Q: rate of change for [B]

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Q: The decomposition of hydrogen iodide on finely divided gold at 150°C is zero order with respect to…

A: Given : data

Q: For which of these rate laws is the half-life independent of initial concentration?     rate = k…

A: The rate law for which the half-life is independent of initial concentration has to be given.

Q: For the reaction 2 A + 4 B → 2 C + 4 D, what is the absolute magnitude of the rate of change for [B]…

A: The objective of the question is to find the rate of change of concentration of reactant B ([B])…

Q: The decomposition of hydrogen iodide on finely divided gold at 150°C is zero order with respect to…

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Q: A+B product Given that reactant A is first order and reactant B is second order, calculate the…

A: Reaction involved is A + B ---> Product [A] = 0.122 M [B] = 0.241 M Rate constant = 4.12 x 10-3…

Q: The following data were obtained when the gas-phase reaction represented by the equation: 2 A + B →…

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Q: For the reaction 4 A + 5 B → 2 C + 3 D, what is the magnitude of the rate of change for [D] when [A]…

A: The balanced equation and the rate of the equation is expressed below: 4A +5B → 2 C+ 3DRate…

Q: For the hypothetical reaction: ЗА + 4B — 4С +sD the rate of the reaction was experimentally…

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Q: An experiment produced the data presented in the following Table. What is the instantaneous rate of…

A: The rate of the reaction refers to the speed at which the reactant gets converted to product. The…

Q: Consider the following reaction:   4 HI(g)   +   O2(g)   →   2 I2(g)   +    2 H2O(g)    If the…

A: Recall the given reaction            4HIg + O2g → 2I2g + 2H2OgRate of reaction=-14ddtHI=-11ddtO2 =…

Q: The data in the table below were obtained for the reaction: A + B P Experiment concentration of A…

A: rate law is the mathematical expression which denotes the experimentally observed rate of the…

Q: For the reaction 2 A + 4 B → 2 C + 4 D, what is the absolute magnitude of the rate of change for [B]…

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Q: The rate of decomposition of N2O5 in the reaction 2 N2O5 (g) → 4 NO2 (g) + 5 O2 (g) at a particular…

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Q: For the reaction, 2A + B - 3C, it rate of disappearance of A = What is the rate of appearance o

A: For this reaction,  ([Rate]A)/2 = [Rate]B = ([Rate]C)/3

Q: Which of the following are valid expressions for the rate of the reaction below? S2O82− (aq) + 3 I−…

A: Which of the following are valid expressions for the rate of the reaction below?

Q: For the reaction 2 A + 4 B → 2 C + 4 D, what is the absolute magnitude of the rate of change for [B]…

A: For the reaction, 2 A + 4 B → 2 C + 4 D [C] is increasing at 3.1 M/s it means, d[C]dt = 3.1 M s-1

Q: For the decomposition of nitrous oxide at 565 °C2 N2O(g) 2 N20(g) --> 2 N2(g) + O2(g) 2 N2(g) +…

A: The rate of reaction is equal to the rate of disappearance of reactant and rate of appearance of…

Q: Initial rate data at 25 ∘C∘C are listed in the table for the reaction…

A: Reaction Experiment       Initial [NH4+]        Initial [NO2−]        Initial Rate of Consumption of…

Q: At a certain temperature the rate of this reaction is second order in SO3 with a rate constant of…

A: The objective of this question is to calculate the concentration of SO3 in the vessel after 7.80…

Q: For the reaction 2 A + 4 B → 2 C + 4 D, what is the absolute magnitude of the rate of change for [B]…

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Q: Reaction Kinetics and Dimensional Analysis (a) Consider an example first-order reaction of the…

A: A) A first order reaction is given above  where A is the reactant which gives the two products B and…

Q: The reaction 2 NO(g) + O2(9) → 2 NO2(g) was studied, and the following data were obtained where…

A: The rate law for the above reaction is written as Rate =-dO2 dt=KNOmO2n Where K is the rate…

Q: For the reaction 2 A + 4 B → 2 C + 4 D, what is the absolute magnitude of the rate of change for [B]…

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Q: For the reaction 2 A + 4 B → 2 C + 4 D, what is the absolute magnitude of the rate of change for [B]…

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

A: a) Let  the rate law expression for the reaction is - rate = kAmBn ----(1)  Compare experiment 2…

Q: The decomposition of dinitrogen pentoxide in carbon tetrachloride solution at 30 °C N₂O5 → 2…

A: In the given question->Rate constant (k) = 4.10  10-3 min-1Initial concentration (a0) = 0.921…

Q: A reaction is first order in reactant X, zero order in reactant Y and third order in Z. If the…

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Q: For the gas phase decomposition of phosphine at 120 °C 4 PH3 (9) → P4 (9)+ 6 H₂ (9) the following…

A: Chemical kinetics is branch of chemistry in which we deal with speed at which rate of reaction…

Q: For the reaction 2 A + 4 B → 2 C + 4 D, what is the absolute magnitude of the rate of change for [B]…

A: For the given reaction: The average rate can be written as: The negative sign is used to indicate…