The following series of kinetics data (experiment 1 -4) of initial rates and their initial reactant A concentrations were found for the reaction A - B + C Experiment Experiment Experiment Experiment 4 1 2 3 10° rate / mol dm³ min 0.3 3.80 62.20 475 102 [A] / mol dm3 0.5 1.78 7.22 19.90 Explaining your reasoning, graphically determine the order of the reaction with respect to reactant A and hence evaluate the rate constant.
Q: Using the method of determining the rate law, apply the method of initial rates, find the order of…
A: Suppose the rate law expression of the reaction is: Rate(ro) = k * [63]oX where k = rate constant,…
Q: Experiment Initial Relative rate Initial concentration of concentration of reactant X reactant Y…
A: Rate can be write for any given reaction like this aA + bB ----> cC + dD r=K [A]a [B]b Where K…
Q: (1) The half life observed for this reaction is __________ s . (2) Based on these data, the rate…
A: The question is based on the concept of chemical kinetics. we have to determine the order of the…
Q: What is the rate? lodine chloride reacts with hydrogen to produce iodine and hydrogen chloride. 21CI…
A: Solutions - It is defined as the rate is the ratio between two related quantities in…
Q: The following initial rate data are for the gas phase reaction of hydrogen with iodine: H₂+1₂ → 2 HI…
A:
Q: The reaction A → C was performed and the concentration vs. time data below collected. time, s…
A: We are given experimental data for time(s) and concentration of reactant, A. In order to find the…
Q: Using the experimental data provided, determine and write the Rate Law of the following reaction.…
A:
Q: The following kinetic data (vo is the initial rate) were obtained for the reaction 2 ICI(g) + H2(g)…
A: In this experiment rate with different concentrations is given. First we have to find order with…
Q: 5 Br-(aq) + BrO3-(aq) + 6 H+(aq)--> 3 Br2(aq) + 3 H2O(l); (a) write the expressions of the…
A: Since you have posted a question with multiple sub-parts ,we will solve first three sub-parts for…
Q: The following data were obtained for the reaction 2 CIO2(aq) + 2 OH (aq) → CIO3(aq) + ClO₂ (aq) +…
A: Given :- The given reaction is: 2ClO2 (aq) + 2OH- (aq) → ClO3- (aq) + ClO2- (g) + H2O (l)…
Q: 0.13 20 0.25 30 0,34 40 0.40 50 0.43 60 0.45 70 0.46 80 0.46 90 0.47 14. Use the following data to…
A:
Q: Use the following data to determine the rate law for the reaction shown below. 2NO + H2 - N20 + H2O…
A: Rate law gives the relation between rate and the concentration of the reactants.
Q: Rate law data were collected for the following reaction at a particular temperature 2BrO2(aq) +…
A: Rate of reaction: In a chemical reaction, the decrease in the concentration of reactant with the…
Q: The following initial rate data are for the reaction of nitrogen dioxide with fluorine: 2 NO2 + F2…
A:
Q: For this reaction occurring at 20 °C, the following data was obtained. C6H12O…
A: To Solve this problem first we have to find the rate law then initial rate constant will be…
Q: Magnesium ribbon, Mg(s) will burn in oxygen gas, forming solid magnesium oxide. The balanced…
A: In chemical reaction, rate equation of any substance is given by, equating theoretical rate and…
Q: The data below were collected for the following reaction: CH3CI(g) + 3 Cl2(g) CCI4(g) + 3 HCI(g)…
A: Here we have to determine the order of the reaction from the experimental data. Rate(r) of any…
Q: Using the data in the table, calculate the rate constant of this reaction. Rate (M/s) [B] (M) 0.270…
A:
Q: If you are given a concentration and time data for a certain reaction, which of the following…
A: We need to describe the best method to determine order of reaction from concentration and time.
Q: Ca lcu late the rate constant for the second-order gasphase reaction between ch lorine atoms, Cl,…
A: The relation between rate constant and activation energy is given by Arrhenius…
Q: A study of the rate of the reaction represented as 2 A B gave the following data: Time (s) 0.0 5.0…
A:
Q: Determining rate law from time and concentration data. (Use the integrated rate laws and EXCEL graph…
A: We are given experimental data for the reaction. In order to find the order of reaction from…
Q: The initial rate data for the reaction 2N205(g) → 4NO2(g) + O2(g) is shown in the following table.…
A: For the given reaction: The value of the rate constant has to be determined. As the units of the…
Q: (4) Use the following experimental data to write the rate law and the rate constant for the reaction…
A: Given: Chemical reaction: 2 NO (g) + O2 (g) → 2 NO2 (g) Let “x" be the order of the reaction with…
Q: Organic compounds that contain large proportions of nitrogen and oxygen tend to be unstable and are…
A:
Q: Your Task: Demonstrate how to determine the correct order of a reaction using your flowchart by…
A: The order of a reaction defines the dependence of the rate of a reaction on the reactant…
Q: Using the experimental data provided, determine the order of reaction with respect to each reactant,…
A: Values given Experiment [ ICl ] [ H2 ] Initial rate 1 1.5 1.5 3.7 x 10-7 2 3.0 1.5 7.4 x 10-7…
Q: Find the rate and rate constant. A B…
A:
Q: Kinetics. The kinetics of a certain reaction is studied. The balanced reaction is expressed…
A: Dependence of any reaction species' concentration on reaction rate is governed by its order. It is…
Q: 4 (a) The following series of kinetics data (experiment I -4) of initial rates and their initial…
A: Answer:- (a)
Q: Using the experimental data provided, determine the order of reaction with respect to each reactant,…
A: Given chemical reaction: 2 ICl (g) + H2 (g) → I2 (aq) + 2 HCl (g) Rate law is given by, Rate =…
Q: The kinetics of the reaction was analyzed using initial rates method at 45 °C. It was found that…
A:
Q: Based on the data provided, what is the rate constant (with units) for this reaction? Trial [C6H13X]…
A:
Q: 1. In a reaction involving the iodination of acetone, the following volumes were used to make up the…
A: Part (a) To calculate the rate of the reaction, we need to find the initial concentration of I2 in…
Q: The reaction A - C was performed and the concentration vs. time data below collected. time, s 1 2 3…
A:
Q: if the initial concentration of both the reactant following second order reaction kinetics are the…
A: Initial concentration (A0) = 100 (value is not given so we will assume concentration is 100) Final…
Q: 1. From the following data find the order or the reaction and the reaction rate constant by trial…
A: Graphical method is very helpful for determining reaction rate. For zero order reaction if we plot…
Q: Consider the reaction: NO2+O3 -->NO3 + 02 Based on the kinetic data given below, the partial order…
A:
Q: 1(a) A reaction is observed to have the following rate constants at the indicated temperatures.…
A:
Q: Ih water. In basic solution it gives 103 and C102 ions. 2C102 (ag) + 20H (ag) → Cl03 (aq) + ClO2…
A:
Q: The reaction A -C was performed and the concentration vs. time data below collected. time, s 1 2 3 4…
A: A question based on kinetics of reactions in solution that is to be accomplished.
Q: For the reactions given below, what is the instantaneous rate for each of the reactants and…
A: The rate of change of concentration per unit time is called the rate of the reaction. The rate of…
Q: The reaction A → C was performed and the concentration vs. time data below collected. time, s…
A:
Q: °C: NO + O3- NO2 + 02 Initial Rate, Experiment (NO]o, M [03lo, M Ms-1 7.88x10-2 7.88x10-2 3.70x10-2…
A:
Q: The data below were collected for the following reaction: CH3CI(g) + 3 Cl2(g) CCI4(g) + 3 HCI(g)…
A: Rate(r) of any reaction is written as, r = k[A]m[B]n[C]p where k is the rate constant at any…
Q: 4. The initial concentrations and rates listed in the table were determined at constant temperature…
A: Rate law gives the relation between rate of the reaction and concentration of the reactants.
Q: The following data are for the gas phase decomposition of sulfuryl chloride at 600 K. SO2Cl2(g)…
A: Introduction: We have to calculate the half life and rate constant for the reaction.
Q: The following initial rate data are for the gas phase reaction of hydrogen with iodine: H, +I, →2 HI…
A: Rate of a reaction is directly proportional to the concentration of reactant raise to the power some…
Q: You are now supplied with another set of results from a rate investigation, this time using reagents…
A:
Trending now
This is a popular solution!
Step by step
Solved in 4 steps with 4 images
- A general reaction written as A + 2B ® C + 2D is studied and yields the following data: [A]0 [B]0 Initial D[C]/Dt 0.150 M 0.150 M 8.00 ´ 10-3 mol/L·s 0.150 M 0.300 M 1.60 ´ 10-2 mol/L·s 0.300 M 0.150 M 3.20 ´ 10-2 mol/L·s Determine the initial rate of consumption ([deltaB]/delta t) for the first trial:In Experiment 4- Chemical Kinetics “The Rate of Chemical Reaction”, the following data were obtained: Rxn Mixture time(s) temperature (˚C) 1 190 23.0 2 378 23.0 3 97 23.0 4 205 23.0 5 44 23.0 6 90 35.0 Concentrations and portions for reaction mixture number one: H2O 0.050 M Buffer 0.050 M KI (mL) 0.1% Starch (mL) 0.0450 MNa2S2O3(mL) 0.8525 M H202 (mL) 75.0mL 30.0mL 25.0 5.00 5.00 10.00 Use the data above to answer the following questions where applicable. (a) Write the formulas of the reactants, there are three, in the reaction being studied.Signs + or - or subscripts may be entered all on the same line; S2O32- can be entered as S2O3^2-, the symbol, ^, is not required if the…Table 2: Molarity of H2O2 and KI and Reaction Rate Trial H2O2 Concentration, M KI Concentration, M Reaction Rate(Reciprocal Slope) 1 0.29 M 0.40 M 14.08 2 0.29 M 0.20M 25 3 0.023 M 0.40 M 20 Order with respect to H2O2: -0.138 Order with respect to KI: -0.828 Rate constant value Trial 1: 5.84 Trial 2: 5.55 Trial 3: 5.56 Average: 5.6 -Please help me with this part, please 1. Should the rate constant (k) be the same for all three trials in this experiment? Explain your answer. 2.Write the complete rate law for this reaction.
- The following results were found after completion of Part C in the Experimental procedure: 0.056 M I- and 0.048 M H2O2 were used Run Catalyst Calculated Rate of Reaction (M/s) 1 none 0.031 2 10.00mL of 0.35 M FeCl2 0.52 Assuming the Rate Law = k[I-][H2O2] 2 Calculate the value of k for run 2. Give your answer to the nearest whole number.Table 2: Molarity of H2O2 and KI and Reaction Rate Trial H2O2 Concentration, M KI Concentration, M Reaction Rate(Reciprocal Slope) 1 0.29 M 0.40 M 14.08 2 0.29 M 0.20M 25 3 0.023 M 0.40 M 20 Rate constant value Trial 1 ______________ Trial 2 ______________ Trial 3 ______________ Average _____________Table 2: Molarity of H2O2 and KI and Reaction Rate Trial H2O2 Concentration, M KI Concentration, M Reaction Rate(Reciprocal Slope) 1 0.29 M 0.40 M 14.08 2 0.29 M 0.20M 25 3 0.023 M 0.40 M 20 please help me with this part Rate constant value Trial 1 ______________ Trial 2 ______________ Trial 3 ______________ Average _____________
- Given the following data, determine the rate law and calculate K Experiment [NO] (M) [Cl2] (M) Rate (M/s) 1 0.0300 0.0100 3.4 x 10-4 2 0.0150 0.0100 8.5 x 10-5 3 0.0150 0.0400 3.4 x 10-4 the units on K are M-2s-1. You should enter the answer without units to 2 sig figs.Using the data in the table, determine the rate constant of the reaction and select the appropriate units. A+2B⟶C+D Trial [?] (?) [?] (?) Rate (M/s) 1 0.340 0.210 0.0204 2 0.340 0.420 0.0204 3 0.680 0.210 0.0816 ?=The Arrhenius parameters for the gas-phase decomposit ion of cyclobutane, C4H8(g)→ 2 C2H4(g). are log(A/s-1) = 15.6 and Ea = 261 kJ mol- 1. What is the ha lf- life of cyclobutane at (a) 20 °C, (b) 500 °C?
- Table 2: Molarity of H2O2 and KI and Reaction Rate Trial H2O2 Concentration, M KI Concentration, M Reaction Rate(Reciprocal Slope) 1 0.29 M 0.40 M 14.08 2 0.29 M 0.20M 25 3 0.023 M 0.40 M 20 Please help me with this part, and please show me all steps Order with respect to H2O2: Order with respect to KI: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 constantThe composition of a liquid phase reaction 2A → B was monitored by aspectrophotometric method with the following results: t, s [B], mol/L 0 0 600 0.089 1200 0.153 1800 0.200 2400 0.230 ∞ 0.312 Identify the rate law, integrated rate law, and rate constant for thereaction based on the obtained data.