The gas-phase decomposition of NO2, 2NO2(g)  ---> 2NO (g) +O2 (g), is studied at 383°C, giving the following data:   Time (s) [NO2] (M) 0.0 0.100 5.0 0.017 10.0 0.0090 15.0 0.0062 20.0 0.0047 Is the reaction first order or second order with respect to NO2? Group of answer choices A.) The plot of 1/[NO2] versus time is linear, so the reaction is second-order.   B.) The plot of [NO2] versus time is linear, so the reaction is zero-order.

Q: Using the data in the table, determine the rate constant of the Trial [A] (M) [B] (M) Rate (M/s)…

A:

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

A:

Q: The decomposition of acetaldehyde, CH3CHO, is a first-order reaction at 23.5 °C. CH3CHO → CH4 + CO…

A: The relationship between the concentration of a substance (A) at a given time ([A]t) and the initial…

Q: how do i determine if the reaction 2HI(g) ---> H2(g) + I2(g) is first order or second order based on…

A: The order of reaction is to be determined.

Q: The gas phase decomposition of nitrogen dioxide at 383 °C NO2(g)NO(g) + ½ O2(g) is second order in…

A: The given reaction is as follows:          The value of rate constant (K) for second order can be…

Q: The gas phase decomposition of nitrogen dioxide at 383 °C NO,(g) NO(g) + ½ 0,(g) is second order in…

A:

Q: The gas phase decomposition of nitrosyl chloride at 400 K NOCI(g)- →NO(g) + ½ Cl2(g) is second order…

A:

Q: A (g) + B (g) → C (g) + D (g) The hypothetical gas phase reaction, listed above, was studied at 298…

A:

Q: Consider the first-order decomposition of nitramide shown below: NH₂NO₂(aq) = N₂O(g) + H₂O(l) 2 The…

A: Answer:Here:

Q: The dimerization of ClO is second order in ClO.ClO(g)Cl2​O2​   determine the value of k at…

A: Given,Initial concentration [A]0 = 2.08×105Concentration after t time [A] = 8.64×104t = 1 sec

Q: The decomposition of hydrogen peroxide is a first order reaction, and the following data were…

A:

Q: The decomposition of nitrous oxide at 565 °C N20(g) → N2(g) + ½ O2(g) is second order in N20 with a…

A: The mathematical expression for the rate constant of a second-order reaction is: 1[A]=kt+1[A]0

Q: The decomposition of N2O5 to NO2 and O2 is first order with respect to the reactant N2O5 and first…

A:

Q: 21. For the decomposition of N₂Os(g), 2 N₂Os(g) →4 NO₂(g) + O2(g), the following data were obtained…

A:

Q: The tabulated data show the concentration of N2O5 versus time for this reaction: N205 (g) →NO3 (g)…

A:

Q: At 40°C, H2 O2 (ag) will decompose according to the following reaction: 2H2 O2 (ag) 2H2 0(1) + O2…

A: 2H2O2 (aq) →2H2O (l) + O2(g) Rate of decomposition = Rate of formation  By using this relation we…

Q: The tabulated data were collected for the following second-order reaction: A(g) + B2(g) → AB(g)…

A: The Arrhenius equation is given by            i.e.    The plot of ln K  vs 1/T is a straight line…

Q: values if needed for this question. The gas phase decomposition of hydrogen peroxide at 400 °C…

A: Given : The order of reaction is second i.e 2. Initial concentration of reactant H2O2 (A) = 0.236 M…

Q: Given the following reaction and table of data, determine the rate law for this reaction: CH3CI(g) +…

A: Rate law is an expression in which reaction rate is directly proportional to molar concentration of…

Q: The first-order reaction, SO₂Cl₂ → SO₂ + Cl₂, has a half-life of 8.75 hours at 593 K. How long in…

A:

Q: A biochemist studying the breakdown of the insecticide DDT finds that it decomposes by a first-…

A:

Q: Decomposition of NH3 in presence of molybdenum is a zero-order reaction with a rate constant of…

A: The reaction in which the rate of the reaction does not depend on the concentration of reactant is…

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: Nitrogen dioxide undergoes thermal decomposition according to the second-order reaction 2 NO2(g) → 2…

A:

Q: You have a reaction: A + B --> C The reaction is first order with respect to A and 2nd order with…

A: Given reaction :- A+B --> C  Given Data :-  Order w.r.t A = 1 Order w.r.t B = 2  Rate of reaction…

Q: The rate constant for this zero-order reaction is 0.0400 M · s- at 300 °C. A → products How long (in…

A:

Q: The reaction I (aq) + OCI (ag) →IO (ag) + CI" (aq) was studied, and the following data were…

A: Recall the given reaction       I-aq + OCl-aq → IO-aq + Cl-aqLet order of reaction with respect to…

Q: How long (in s) would it take

A:

Q: The decomposition of sulfuryl chloride, SO2Cl2, to sulfur dioxide and chlorine gases is a…

A: The rate  law for the first order reaction is rate = k [SO2Cl2]1 where k = first order rate…

Q: The gas phase decomposition of dinitrogen pentoxide at 335 K N,Os(g) 2 NO2(g) + ½ O2(g) is first…

A:

Q: determine the overall order of this reaction

A: We can determine the order of a reaction graphically. For zero order reaction, concentration…

Q: Rate constant k for a first order reaction has B ound to be 2.54 × 10-3 sec¯¹. Calculate its 3/4th…

A:

Q: Calculate the rate constant (in units M/min) for a zero order reaction with a half life of 43.7…

A:

Q: The table gives the concentrations of NO, (g) as a function of time at a certain [NO2] (M) time (s)…

A: The given reaction is : NO2(g)→NO(g)+12O2(g) This is given  a second order reaction.

Q: The gas phase decomposition of dinitrogen pentoxide at 335 K N,O5(g)- →2 NO,(g) + ½ O2(g) is first…

A:

Q: A first-order reaction has rate constant, k = 0.217 min-1. What is the half-life for the reaction?…

A: Given - - > k = 0.217 min-1   For first order reaction the half-life is as follows - - > t1/2…

Q: The gas phase decomposition of hydrogen iodide at 700 K HI(g)½ H2(g) + ½ I2(g) is second order in…

A: Given. rate constant of 1.20×10-3 M-1 s-1.