The composition of a liquid phase reaction 2 A → B was followed spectrophotometrically with the following results:t/min                             0        10         20         30         40          ∞[B]/(mol dm-3 )              0        0.372    0.426     0.448    0.460     0.500Determine the order of the reaction and its rate constant

Q: Use the collision theory of gas-phase reactions to calculate the theoretical value of the…

A:

Q: Consider the reaction A+ BP A temperature-jump experiment is performed where the relaxation time is…

A:

Q: The first-order decomposition of a colored chemical species, X, into colorless products is monitored…

A: 1)  A = abc    or    c = A/ab                     = 0.6005×1031.0    = 1.20 × 10-4 M   2)   Using…

Q: The following initial rate data were obtained on the rate of binding of glucose with the enzyme…

A: The chemical reaction for glucose and enzyme hexokinase ( HK) is given as, The rate law expression…

Q: The composition of a liquid-phase reaction 24-B was monitored spectrophotometrically. The following…

A: Given, Reaction : 2A→B t/min 0 10 20 30 40 ∞ Concentration (mol/L) 0 0.089 0.153 0.200 0.230…

Q: Determine the order of reaction for the decomposition of (CH3)3COOC(CH3)3(9), species A. Data at…

A:

Q: Initial Initial Initial rate of Experiment concentration of E/ mol dm-3 concentration of -3 F/ mol…

A: A numerical problem based on order of reaction, which is to be accomplished.

Q: Consider the first-order decomposition of nitramide shown below: NH2NO2(aq) = N20(g) + H2O(1) The…

A:

Q: The equilibrium NH3(aq) + H₂O(l) →NH4+ (aq) + OH(aq) at 25 °C is subjected to a temperature jump…

A: According to the question we have an equilibrium reaction for the hydrolysis of ammonia which is…

Q: Consider the first-order decomposition of nitramide shown below: NH,NO2(aq) = N20(g) + H20(1) The…

A: The given reaction is- NH2NO2(aq)↔N2O(g)+H2O(l) The volume of N2O(g) = 50.0 mL (50.0x10-3 L) The…

Q: 21-25. The decomposition of N₂O5 follows first-order kinetics based on the reaction below. 2N₂O5 (g)…

A: Given, 2N2O5(g)  ➝ O2(g) + 4NO2(g) Decomposition of N2O5 follows first order kinetics. Rate constant…

Q: In a pulse radiolysis experiment, H atoms are suddenly created in liquid ethanol (density 0.79 g cm)…

A: The half-life for the first-order reaction can be given as follows: t1/2=0.693k1 where t1/2:…

Q: Hydrogen peroxide, sodium hydroxide, and dye react together. Stock concentrations of reagents: NaOH…

A: Rate of reaction: It is the rate of reaction in which the speed at which the reactants are changed…

Q: The following data was obtained on hydrolysis of ethyl acetate at 25°C in 0.35 N hydrochloric acid.…

A: The graphical representation can be useful for predicting the order of the reaction. Volume should…

Q: The reaction between selenous acid and the iodide ion in acid solution is H;SeO3(aq) + 61"(aq) +…

A: Answer:- This question is answered by using the simple concept of chemical kinetics using the…

Q: The first-order rate constant, k1, for the decomposition of ampicillin at pH 5.8 and 35?C is k1 = 2…

A: Given: pH = 5.8  Concentration = 2.5 g/100 mL = 0.025 g/mL Solubility = 0.011 g/mL Temperature = 35…

Q: The rate of a first-order reaction is followed by spectroscopy,monitoring the absorbance of a…

A: (a) Calculate the initial concentration: Hence, the initial concentration is 1.08×10-4 M

Q: (b) The tabulated data has been determined for the hydrołysis of ethyl iodide (CHSI) CHSI (aq) +OH…

A: A. We know that : ln(k2/k1) = Ea/R[1/T1-1/T2] ....(1) Here, k1 = 5*10^-5 M^-1s^-1, k2 = 3.68*10^-4…

Q: 3. Consider the table of initial rates for the reaction: 2CIO2 + 20H1- CIO31- + CIO21- + H20 1 Trial…

A:

Q: tion 8 öf 15 Using the data in the table, determine the rate constant of the Trial [A] (M) [B] (M)…

A:

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

A:

Q: Determine the activation energy for crystallization of polypropylene, using (Fig. 3). 1.0 130°C…

A: The temperature v/s fractional transformation curve given is,

Q: Find the natural imetime in seconds for Iirst-order reactions corresponding to *(a) k = 0.497 s-1.…

A:

Q: A second-order reaction of the type A + 2 B → P was carried out in a solution that was initially…

A:

Q: 7. The composition of a liquid phase reaction 2A → B was monitored by a spectrophotometric method…

A: RATE LAW- Rate law establishes relationship between the reaction rate and reactants concentration.…

Q: and B and (b) solve for the value of the rate constant k. * 2A + 3B → Products Inatial [B] Initial…

A: From given data first calculate the order of the reaction then write rate law expression to…

Q: A continuous source has been leaking contaminant for 2 years into a 1-D aquifer. The steady state…

A:

Q: A second-order-reaction of the type A +2 B→ P was carried out in a solution that was initially 0.075…

A: Since you have asked multiple question, as per our company guidelines we are supposed to answer the…

Q: Q.1 Explain in-short with drawings the method of data interpretation of the followings: a.…

A: A reaction in which one reactant gives two product which further dissociates by two different…

Q: The reaction between the peroxydisulfate ion (S,0,2) and the iodide ion (I) is: S,0g+31, (aq) (aq) +…

A: The rate of the reaction is speed in which the reactants react and convert to form products. The…

Q: II.2- Saponification of ethyl ethanoate, a second-order kinetic? Data: R = 8.314 J mol-l K- The…

A:

Q: Consider the decomposition of molecule X, which occurs by this first order reaction:   X  =>  Y +…

A: The order and rate  of a reaction can be studied using absorption- time plot of the reaction. It is…

Q: 10. The rate of change in colour of iodide (yellow) can be measured as it reacts with colourless…

A:

Q: 4. The following data were obtained for the follwing chemical reaction: 2A+38->2C+D Trial # Initial…

A:

Q: In an experiment to measure the quantum yield of a photochemical reaction, the absorbing substance…

A: In order to calculate the quantum yield First of all, total energy delivered to the source is…

Q: For the second order reaction Zproducts, the following data are obtained: Mz= 1.512 M, t = 0 min Mz…

A:

Q: P17B.3 The data below apply to the formation of urea from ammonium cyanate, NH CNO NH,CONH.…

A: The 1 dm3 is equivalent to 1 L. The number of moles n(AC) of ammonium cyanate is calculated as shown…

Q: Consider the first-order decomposition of nitramide shown below: NH,NO,(aq) = N,O(g) + H,O(1) The…

A: The given reaction is: NH2NO2(aq)↔N2O(g)+H2O(l) The volume of N2O = 50.0 mL (50.0×10-3 L)…

Q: Using the data in the plot below, calculate the value of the activation energy (in kJ/mol) for this…

A:

Q: what is the activation energy? rate = r = k [I-]^1 [S2O82-]^1 Mixtures:             Temperatures…

A:

Q: Consider the chemical reaction described by 2A(aq) ⇌ D(aq)with rate constants k1 and k-1.  If the…

A: Consider the chemical reaction described by 2A(aq) ⇌ D(aq) where, rate constants k1 and k2. We have…

Q: The composition of a liquid phase reaction A → B was followed by a spectrophotometric method and the…

A: The reactant concentration v/s time data given is, Since the rate of the reaction depends only on…

Q: For the following reaction mechanism for the reaction A+2B →D ki A+B k-1 k2 В + с — write the…

A: Expression for d[A]/dt d[A]dt = -k1AB + k-1C

Q: 7. Given the following data for this reaction: 3P + Y P3Y Experiment Initial Concentration (mol dm³)…

A: The rate of reaction can write as  A + B -------> C Rate = k [A]x [B]y Where k is the rate…

Q: The composition of a liquid phase reaction 2A → B was monitored by a spectrophotometric method with…

A: The given data suits most for zero order reaction.

Q: I monitor the reaction of Compound B with a large excess of NaOH at 298 K, and get the following…

A: Data analysis Time (sec) Abs ln Abs 0 0.4555 -0.78636 10 0.3857 -0.9527 20 0.3178…

Q: In the following table are listed the rate constants for the decomposition of N205 at different…

A: