(b) use the data above to calculate the rate constant. k = (mol/L/s, s-1, L/mol/s, or L2/mol2/s). 3 s.f. normal format.

Q: What is the rate constant in s1 at 31 C, if the activation energy is 70 kJ/mol and A is 1012 s-1?…

A: The relationship between rate constant ( k ) and temperature ( T ) is given by Arrhenius equation. k…

Q: 6. If the value of n for this rate law is 1, which of the following would be reasonable units for k?…

A:

Q: The following reaction is second order with respect to H2O2:   2H2O2 (aq) ⇌ 2H2O (l) + O2 (g)…

A: Order of reaction = 2  initial concentration [H2O2]∘=1.09 M  Final concentration [H2O2]t=0.328 M…

Q: Compound W decays by second order kinetics with a rate constant of 0.4 M-1 day-1. You measure the…

A:

Q: he activation energy for a particular reaction is 50.2 kJ/mol. the rate constant for this reaction…

A: We have given that  Activation energy of particular reaction = 50.2KJ/Mole  Rate constant at 37°C =…

Q: In a first-order decomposition reaction, 50.0% of a com-pound decomposes in 10.5 min. (a) What is…

A: Given   The time taken for fifty percent decomposition is 10.5 min.

Q: the rate constant in M2s

A:

Q: A reaction has a rate law of Rate = (1.25 M2s1). [A][B. What concentration of [B] would give the…

A: Recall the rate law           Rate=1.25 M-2S-1AB2          B2=Rate1.25 M-2S-1AGiven that Rate=0.0301…

Q: The decomposition of nitramide in aqueous solution at 25 °C NH,NO,(aq) →N,0(g) + H,O(1) is first…

A:

Q: Consider the following reaction. aA +bB →→ cC whose first and second half-lives are 49.8 and…

A: Given: The half life of the reaction, (t1/2)=49.8 min. The rate constant, (K) = 0.01392. The initial…

Q: 117.7 The photochemical chlorination of trichloromethane (chloroform, CHCI,) in the gas to give CCl,…

A: To find: A mechanism which leads to this rate law when the chlorine pressure is high.

Q: The conversion of methyl isonitrile to acetonitrile in the gas phase at 250 °C CH3NC(g)- →CH3CN(g)…

A: Initial concentration of CH3NC = 9.25×10-2 M Final concentration of CH3NC = 2.09×10-2 M Time, t =344…

Q: NO) + O3 (9) – NO2(g) + O2 (g) This reaction has been studied in the laboratory, and the following…

A: Rate Law:  It is the mathematical relation that tells us about the relationship between the rate of…

Q: Consider the zeroth order decomposition of A with an initial concentration o 6.0 M. If k= 0.0170…

A: For zero order reaction..  Intercept form of zero order reaction, Ct= C0 - kt.. Where, Ct is…

Q: order with respect to [OCI]. b. The reaction is c. The total reaction order is d. The value ofk is…

A: We are given all the experimental data, we have to find the order of the reaction with respect to…

Q: The gas phase decomposition of dimethyl ether at 500 °C CH3OCH3(g)–CH«(g) +H2(g) +CO(g) is first…

A: The balanced reaction is – CH3OCH3 g→CH4 g+ H2 g+ COg

Q: The first-order decomposition, A → products, has a rate constant of 0.0 Starting with [A], = 0.7 M,…

A: Given that rate constant = 0.02 s-1 [A0] = 0.7 M  [At] = 0.1 M

Q: In a study of the decomposition of nitramide in aqueous solution at 25 °C NH,NO,(aq)N,0(g) + H,0(I)…

A:

Q: Given that the initial rate constant is 0.0160s−1 at an initial temperature of 30  ∘C  , what would…

A: Here activation energy is  44.3×103j/mol ln(k2/k1)=Ea/R(1/T1-1/T2) And get the answer

Q: If the initial concentration of (CH3)gCBr (aq) is 0.100 M and the half-life of this reaction is 1.45…

A:

Q: If the slope is 0.0100 for this reaction, determine the rate constant, k, for this reaction.

A: Here given , slope is 0.0100 which is positive number. As slope is positive reaction must be second…

Q: 5. The reaction 2NO(g) + Cl2(g) → 2NOCI(g) was performed and the following data obtained: (under…

A: Answer: For every reaction, in respect to its order, there is always a certain type of…

Q: 4. Using data for experiments 4 and 5 in Table 2, calculate the values for the Rate Constants at 3…

A: The experimental data at 17 oC given is, And the raw law expression for the reaction is given as,…

Q: The conversion of methyl isonitrile to acetonitrile in the gas phase at 250 °C CH,NC(g)CH;CN(g) is…

A: The rate of the first-order reaction depends only on one reactant. According to the first-order…

Q: For the reaction : NO2CI(g) + NO(g) rate equation is first order in NO. What is the rate constant,…

A: Given: A = 8.3× 108 Ea = 28.9 kJ/mol

Q: Determine the average rate of change of B rom t=0 s to t=282 s. Time Concentration of A (M) 0.650…

A: The given data contains, Ai = 0.650 MAf=0.140 M

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

A:

Q: The gas-phase reaction of NO with F2 to form NOF and Fhas an activation energy of Ea = 6.3 kJ/mol.…

A: Hey, since there are multiple subparts posted, we will answer first three subparts. If you want any…

Q: The activation energy of a certain reaction is 39.1 kJ/mol . At 27 °C, the rate constant is 0.0130s¬…

A:

Q: What are the units of the rate constant for A + B → C whose rate law is first order in A and second…

A: The solution is as follows :

Q: erature, °C Rate constant 12.4 2.05 44.7 4.88 85.2 9.91 ermine the acthration energy of the reaction…

A: Given, T1 = 12.4 °c =285.4 K K1 = 2.05 T2 = 44.7 = 317.7 K K2 = 4.88  Using Arrhenius equation…

Q: Given the following data, determine the overall rate order: А + В - 2с" experiment [A], M [B], М…

A:

Q: The rearrangement of ammonium cyanate to urea in aqueous solution at 50 °C NH,NCO(aq)-→(NH,),CO(aq)…

A:

Q: rate law for the reaclion 204 . m O Rate A Rae RateA

A: Given : We have to predict the rate law for the given reaction.

Q: Compound K decays slowly by second order kinetics with a rate constant of 0.33 M-1 yr-1. You measure…

A:

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: A plot of 1/[A] versus time for the hypothetical reaction given below yields a straight line. A → B…

A: From the plot we can calculate the rate constant if the reaction .

Q: 5. If0.020 M KI was used instead of 0.010 M KI, how would this effect: a. the rate of the reaction?…

A: The question is based on the concept of chemical kinetics. We have to determine the effect of change…

Q: The decomposition of nitramide in aqueous solution at 25 °C NH,NO2(aq)N20(g) + H2O(1) is first order…

A: Rate constant for the reaction is calculated as follows

Q: The decomposition of nitramide in aqueous solution at 25 °C NH,NO2(aq)–N20(g) + H20(1) is first…

A:

Q: Using the results of the Arrhenius analysis (Ea = 93.1kJ/mol and A = 4.36 × 101" M · s'), predict…

A: Arrhenius equation :-  The relationship between temperature and rate constant is given by Arrhenius…

Q: A reaction is experimentally found to follow the rate law, Rate - K(A2 where k - 0.355 Mmin.…

A:

Q: A reaction is experimentally found to follow the rate law, Rate = k[A] 2 where k = 0.355 M 1min -1.…

A: From rate law, it is clear that reaction is 2nd order  Here initial concentration is 1.55M Final…

Q: Compound P decays quickly via zeroth order kinetics, with a rate constant of 0.080 M s-1. If the…

A: Applying concept of zero order reaction.

Q: The decomposition of nitramide in aqueous solution at 25 °C NH2NO2(aq)N2O(g) + H2O(l) is first…

A: In the first order reaction, the rate constant (k) is related to the time of the reaction (t) as:…

Q: Americium-241 is used in smoke detectors. It hasa first-order rate constant for radioactive decay…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: In a study of the decomposition of nitramide in aqueous solution at 25 °C NH,NO,(aq)-N,0(g) + H,0(I)…

A: Here given ln[NH2NO2] vs time plot. The slope is -6.58×10-5 S-1 and y intercept is -1.20

Q: For the reaction A – B, the activation energy is E, = 125 kJ/mol and the heat of reaction, aH = 50…

A: