The reaction AB(aq)¡A( g) + B( g) is second order in AB and has a rate constant of 0.0118 M- 1 # s - 1 at 25.0 °C. A reaction vessel initially contains 250.0 mL of 0.100 M AB that is allowed to react to form the gaseous product. The product is collected over water at 25.0 °C. How much time is required to produce 200.0 mL of the products at a barometric pressure of 755.1 mmHg?(The vapor pressure of water at this temperature is 23.8 mmHg.)

Q: Only typed solution.

A: Ea = 1.0x102 kJ/molExplanation:Temperature…

Q: A possible reaction for the degradation of the pesticide DDT to a less harmful compound was…

A:

Q: O KINETICS AND EQUILIBRIUM Writing the rate law implied by a simple mechanism Suppose the reaction…

A:

Q: SO,Cl2 decomposes in the gas phase by the reaction SO,Cl2 (9) → SO2 (9) + Cl2 (9). The reaction is…

A: The given data are: Rate constant k = 3.0 x 10-6 s-1, Po = 3.3 atm and t = 3.0 x 105 s We have to…

Q: In one experiment, when the initial concentration of NO2 was 6.45×10-2 M, the concentration of NO2…

A: Given :-  NO2(g) ---> NO(g) + ½ O2(g)  2nd order reaction  Initial concentration of NO2 = 6.45 x…

Q: Consider the reaction described by the equation C,H,Br, (aq) +31 (aq) C,H(g) + 2 Br (aq) +15 (aq)…

A: Given: Rate law of reaction: Rate = K[C2H4Br2][I-] Rate constant, K = 0.00447 M-1s-1. And the table…

Q: Suppose the formation of nitryl fluoride proceeds by the following mechanism: rate constant step 1…

A: For any reaction: aA+bB→cC The rate law is given by: rate=kAxBy Here x and y are the partial…

Q: At a certain temperature the rate of this reaction is first order in C1205 with a rate constant of…

A: The given values in the problem are:The initial concentration of C1205, [C1205]=0.740 MThe rate…

Q: Consider the reaction described by the equation C,H,Br, (aq) + 31 (aq) C,H,(g) + 2 Br (aq) + 1, (aq)…

A: Given : Rate law : K[C2H4Br2][I-]

Q: VII.  A possible reaction for the degradation of the pesticide DDT to a less harmful compound was…

A:

Q: The reaction 4A (g) - B (g) + 6D (g) has the following kinetics data: Total Pressure (torr) Time (s)…

A: The rate constant in terms of pressures can be calculated as follows:

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

A:

Q: The second-order rate constant for the decomposition of nitrous oxide to nitrogen molecules and…

A: The rate constant with respect to temperature was explained by Arrhenius by using equation  lnK = (-…

Q: 25.0 °C. The reaction AB(aq)→A(g)+B(g) is second order in AB and has a rate constant of 0.0140 L-…

A: Given,  Rate constant, k = 0.0140 L.mol-1s-1  Temperature, T = 25 ° C = 298 K  Pressure, P = (725.5…

Q: The reactionA+B→Products following an empirical second order rate law ν=k[A][B]. The rate constant…

A:

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

A: we have to determine the time taken for concentration of NO2 to decreases to 5.00% of the initial…

Q: For the reaction below, N40, is a first order reactant. At 333 K the rate constant is 2.9 x 10-3 s1,…

A: Answer: In the question first order decomposition reaction of N2O5 is mentioned and we have to find…

Q: Consider the reaction described by the equation The rate law is C₂H, Br, (aq) +31(aq) C₂H₂(g) + 2 Br…

A:

Q: Suppose a pair of chemical compounds A and B can react in two different ways: A+B → C Reaction 1…

A: Since we are given 2 questions, as per our guidelines we can answer only first question, kindly…

Q: At a certain temperature the rate of this reaction is first order in SO, with a rate constant of…

A: Given: Concentration of SO3 is 1.30 M. Rate constant is 0.00259 s-1.

Q: Consider the reaction described by the equation C,H,Br, (aq) + 3I¯(aq) → C,H,(g) + 2 Br¯(aq) + I5…

A: Given  C2H4Br2  + 3I-   →  C2H4  + 2 Br-  + I3-( aq )  Rate( R ) = K [ C2H4Br2 ] [ I- ]  Rate…

Q: At a certain temperature the rate of this reaction is first order in H,PO, with a rate constant of…

A:

Q: The rate coefficient for the reaction CH₂O(g) + O(g) → HCO(g) + OH(g) was measured as a function of…

A: The objective of this question is to determine the Arrhenius expression for the rate coefficient of…

Q: The reaction A + B ---> C takes place according to the rate law v = k [A] [B] with a rate constant…

A:

Q: A possible reaction for the degradation of the pesticide DDT to a less harmful compound was…

A: Consider the given information is as follows; Order of the reaction = 1 (First order)         Rate…

Q: The rate law for the general reaction aA+bB+. . .→cC+dD. . . s rate= k[A]ᵐ[B]ⁿ. . . .(a)…

A:

Q: The reaction N,0 (g) + 0 (g) → N2 (g) + O2 (g) has a frequency factor of 3.69 x 10° M-1 s-l and an…

A: If the temperature is changed or a catalyst is added, for example, the constant changes. This is…

Q: Une the References to acces important values if needed for this quretion. The reaction…

A: For the first-order reaction, the half-life is given by the formula: t1/2=0.693k  where k is the…

Q: L00524 M-1. s-1. missing entries in the table? [C,H,Br, ]o (M) [lo (M) Initial rate of formation of…

A: x = 0.7799M y = 0.3905M z = 0.000199Ms-1

Q: Chlorine monoxide accumulates in the stratosphere above Antarctica each winter and plays a key role…

A:

Q: A pesticide decomposes at 25.0 °C in nature according to the following reaction 4XY(aq) ⇌ 2X2Y2(aq)…

A: Given: Initial concentration of XY = 0.100 M order of reaction = 4 half-life = 2.5 years   Rate law…

Q: At a certain temperature the rate of this reaction is second order in NH4OH with a rate constant of…

A: The objective of this question is to calculate the time it takes for the concentration of NH4OH to…

Q: The reaction A (g) + (B) g → C(g) has a rate law that is rate = 5.43 x 10-2 (A][B]. The reaction…

A: Order of the reaction is defined as the sum of the exponential power of all the concentration terms…

Q: The reaction of peroxydisulfate ion (S₂O) with iodide ion (I) is S₂O3(aq) + 31¯(aq) → 2SO3(aq) +…

A: The rate of the reaction is determined as the change in concentration of the reactant or the product…

Q: A possible reaction for the degradation of the pesticide DDT to a less harmful compound was…

A:

Q: 4. Butadiene reacts to form a dimer according to the equation 2C4H6'g) → C8H12(g). The rate constant…

A: The objective of the question is to determine the Order of the reactionUnits of the rate constant

Q: Consider the hypothetical reaction A +B+ 2C –→ 2D + 3E where the rate law is A[A] = k[A][B]? At Rate…

A:

Q: The rate constant for the following second-order reaction is S 2NOBr(g) 2NO(g) + Br₂ (g) Calculate…

A: The reaction given :  2 NOBr (g) ==> 2 NO(g) + Br2(g)  rate constant , k = 0.80 M-.s-  [NOBr]0=…

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

A:

Q: A reaction of importance in the formation of smog is that between ozone and nitrogen monoxide…

A:

Q: 43.) The N20 decomposition, 2 N20 (g) 2 N2 (g) + O2 (g), is a zero order reaction that has a…

A: The effect of pressure and temperature is measured by Boyle’s law and Charles's law respectively.…

Q: Consider the reaction 2HI→ H₂+I2. The rate of disappearance of HI follows the second order rate law.…

A:

Q: The decomposition of N2O5 in solution in carbon tetrachloride is a first-order reaction. 2N2O5 –…

A:

Q: At a certain temperature the rate of this reaction is first order in Cl₂O5 with a rate constant of…

A: 2Cl2O5(g) ----> 2Cl2(g) + 5O2(g) Reaction follows the first order kinetics.Rate constant (k) =…

Q: For the decomposition of nitrous oxide at 565 °C 2 N20(g) → 2 N2(g) + 02(g) the average rate of…

A: Rate of disappearance of N2O is 2.82×10-4 M/s  ∆N2O∆t= 2.82×10- M/s

Q: One of the reactions that occurs in polluted air in urban areas is 2NO2(g) + O3(g) –→N2O5(g) +…

A: The net reaction :  2NO2(g) + O3(g) ---> N2O5(g) + O2(g)  rate = k [NO2] [O3]  Mechanism for the…