Using the reaction and data in the table below answer the following series of questions. Reaction...
Using the reaction and data in the table below answer the following series of questions.
| Reaction | NO conc. | O2 conc. | Initial Rate (M/s) |
| 1 | 0.500 M | 0.200 M | 2.2 x 10-4 |
| 2 | 0.250 M | 0.200 M | 5.6 x 10-5 |
| 3 | 0.250 M | 0.400 M | 1.1 x 10-4 |
*conc = concentration
a. The reaction is [ Select ] ["zeroth", "first", "second", "third"] order in regards to NO.
b. The reaction is [ Select ] ["zeroth", "first", "second", "third"] order in regards to O2.
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Using the reaction and data in the table below answer the
following series of questions.
Reaction...
Question 22 2 pts The following reaction is first order in respect to CH3OH and first...
Question 22 2 pts The following reaction is first order in respect to CH3OH and first order in respect to HCI. With this in mind, what is the rate constant for the reaction? Be sure you choose the answer with the right units. CH2OH(aq) + HCl(aq) CH2Cl (aq) + HO (0) CH3OH HCI Initial Rate Reaction conc. conc. (M/s) 1 0.100 M 0.100 M 1.1 x 10-2 *conc = concentration 1.1 M-1 • 5:1 1.15-1 11 M-1.5-1 11 5-1 Question...
A certain reactant disappears by a first order reaction that has a rate constant K= 3.5x10^-3...
A
certain reactant disappears by a first order reaction that has a
rate constant K= 3.5x10^-3 s-1. If the initial concentration of the
reactant is 0.500 M , how long will it take for the concentration
to drop to
0.200 M ?
4. A certain reactant disappears by a first-order reaction that has a rate constant k=3.5 x 10 s. If the initial concentration of the reactant is 0.500 M, how long will it take for the concentration to drop...
Please explain procedure: A+B-2C The following data are obtained for this reaction at a certain temperature:...
Please explain procedure:
A+B-2C The following data are obtained for this reaction at a certain temperature: [A]o (M) 0.150 0.150 0.200 0.300 [B]o (M) 0.250 0.3620 0.400 0.400 initial rate (M/hr) 1.08 x 104 1.56 x 10-4 2.30 x 104 3.44 x 10-4 run # 4 (a) Determine the order of the reaction with respect to A and with respect to B and write the rate expression for the reaction. (answer: first-order with respect to A and first-order with respect...
1. Initial rate data at 25.0 °C are listed below for the reaction: 2 HgCl2 (aq)...
1. Initial rate data at 25.0 °C are listed below for the reaction: 2 HgCl2 (aq) + C,042 (aq) → 2 (aq) + 2 CO2(g) + HgCl(s) Expt. [HgCl2]0 [C:02) Initial rate/Ms? 0.100 0.20 0.100 0.40 3.1 x 105 1.2 x 104 6.2 x 10-5 0.050 0.40 Use the data to determine the rate law for the reaction. 2. At 500 °C, cyclopropane (C3H.) rearranges to propene (CH:CH-CH2): CH. (g) → CH,CH=CH2 (8) The reaction is first order and the...
1. Initial rate data at 25.0 °C are listed below for the reaction: 2 HgCl2 (aq)...
1. Initial rate data at 25.0 °C are listed below for the reaction: 2 HgCl2 (aq) C2O (aq)2 C (aq)+ 2 CO:(g)+ Hg Cl(s) (COP)0 Expt. HgClalo Initial rate/ 3.1 x 10 1 0.100 0.20 1.2x 10 0.100 0.40 6.2x 10S 0.050 0.40 Use the data to determine the rate law for the reaction. 2. At 500 °C, cyclopropane (CsH6) rearranges to propene (CH3CH-CH2): CH CH=CH2 (g) CaHs (g) The reaction is first order and the rate constant is 6.7...
Based on a XY, X, and Y, respectively? Kc value of 0.250 and the given data table, what are the equilibrium concentrati...
Based on a XY, X, and Y, respectively? Kc value of 0.250 and the given data table, what are the equilibrium concentrations of Express the molar concentrations numerically. View Available Hint(s) να ΑΣφ ? XY, X, [Y] M Based on a Kc value of 0.250 and the initial concentrations given in the table, determine in which direction the net reaction will proceed to attain equilibrium. Initial concentrations (M) XY Mixture XY 0.100 0 0 0.500 0.100 0.100 B 0.200 0.300...
45. Calculate the rate constant k (in M's) using the information in the reaction and Table...
45. Calculate the rate constant k (in M's) using the information in the reaction and Table 14.2 below. Page 8 NH + NO →N + 4 (aq) 2 (aq) 2 (8) 2H 0 (1) A) 2.7 x 10^m's? B) 1.0 x 10PM'sC) 5.4 x 10M's' D) 2.7 x 10-M's! TABLE 14.2 . Rate Data for the Reaction of Ammonium and Nitrite lons in Water at 25 °C Experiment Initial NH, Initial NO2 Observed Initial Number Concentration (M) Concentration (M) Rate...
Given the data below for the reaction, 2 A + 2 B + 4 C =>...
Given the data below for the reaction, 2 A + 2 B + 4 C => D + E + 3 F, the reaction is ( ) order in A,( ) order in B, ( ) order in C and ( ) order overall. USE WORDS TO FILL IN THE BLANKS NOT NUMBERS (i.e., zero, first, second etc) !!!!! : Experiment Initial conc of A, mol/L Initial conc of B, mol/L Initial conc of C, mol/L Initial rate, mol/L.s 1...
QUESTION 10 Given the data below for the reaction, 2 A + 2 B + 4...
QUESTION 10 Given the data below for the reaction, 2 A + 2 B + 4 C-> D + E + 3 F the reaction is order in A, order in B order in C and order overall. USE WORDS TO FILL IN THE BLANKS NOT NUMBERS(i.e., zero, first, second etc) Initial conc of A, ial conc of B, mol/L For Blank 3 Initial conc of C, Initial rate, mol/L.s 0.2 0.3 0.4 mol/L 0.2 0.2 0.4 0.6 mol/L 0.4...
[time] [Z] 4. Suppose the data shown are for the second order reaction: → products. What...
[time] [Z] 4. Suppose the data shown are for the second order reaction: → products. What is the value of the rate constant k? O min 50.000 atm 6.250 3.333 2.273. 5. For a first order reaction (G - products) with k = 0.173 min', suppose a chemist runs the reaction starting with an initial concentration [G]. = 12.0 M. a. How many minutes will it take for [G] to decrease to 4.70 M? b. What [G] will remain after...
Question 22 2 pts The following reaction is first order in respect to CH3OH and first order in respect to HCI. With this in mind, what is the rate constant for the reaction? Be sure you choose the answer with the right units. CH2OH(aq) + HCl(aq) CH2Cl (aq) + HO (0) CH3OH HCI Initial Rate Reaction conc. conc. (M/s) 1 0.100 M 0.100 M 1.1 x 10-2 *conc = concentration 1.1 M-1 • 5:1 1.15-1 11 M-1.5-1 11 5-1 Question...
A
certain reactant disappears by a first order reaction that has a
rate constant K= 3.5x10^-3 s-1. If the initial concentration of the
reactant is 0.500 M , how long will it take for the concentration
to drop to
0.200 M ?
4. A certain reactant disappears by a first-order reaction that has a rate constant k=3.5 x 10 s. If the initial concentration of the reactant is 0.500 M, how long will it take for the concentration to drop...
Please explain procedure:
A+B-2C The following data are obtained for this reaction at a certain temperature: [A]o (M) 0.150 0.150 0.200 0.300 [B]o (M) 0.250 0.3620 0.400 0.400 initial rate (M/hr) 1.08 x 104 1.56 x 10-4 2.30 x 104 3.44 x 10-4 run # 4 (a) Determine the order of the reaction with respect to A and with respect to B and write the rate expression for the reaction. (answer: first-order with respect to A and first-order with respect...
1. Initial rate data at 25.0 °C are listed below for the reaction: 2 HgCl2 (aq) + C,042 (aq) → 2 (aq) + 2 CO2(g) + HgCl(s) Expt. [HgCl2]0 [C:02) Initial rate/Ms? 0.100 0.20 0.100 0.40 3.1 x 105 1.2 x 104 6.2 x 10-5 0.050 0.40 Use the data to determine the rate law for the reaction. 2. At 500 °C, cyclopropane (C3H.) rearranges to propene (CH:CH-CH2): CH. (g) → CH,CH=CH2 (8) The reaction is first order and the...
1. Initial rate data at 25.0 °C are listed below for the reaction: 2 HgCl2 (aq) C2O (aq)2 C (aq)+ 2 CO:(g)+ Hg Cl(s) (COP)0 Expt. HgClalo Initial rate/ 3.1 x 10 1 0.100 0.20 1.2x 10 0.100 0.40 6.2x 10S 0.050 0.40 Use the data to determine the rate law for the reaction. 2. At 500 °C, cyclopropane (CsH6) rearranges to propene (CH3CH-CH2): CH CH=CH2 (g) CaHs (g) The reaction is first order and the rate constant is 6.7...
Based on a XY, X, and Y, respectively? Kc value of 0.250 and the given data table, what are the equilibrium concentrations of Express the molar concentrations numerically. View Available Hint(s) να ΑΣφ ? XY, X, [Y] M Based on a Kc value of 0.250 and the initial concentrations given in the table, determine in which direction the net reaction will proceed to attain equilibrium. Initial concentrations (M) XY Mixture XY 0.100 0 0 0.500 0.100 0.100 B 0.200 0.300...
45. Calculate the rate constant k (in M's) using the information in the reaction and Table 14.2 below. Page 8 NH + NO →N + 4 (aq) 2 (aq) 2 (8) 2H 0 (1) A) 2.7 x 10^m's? B) 1.0 x 10PM'sC) 5.4 x 10M's' D) 2.7 x 10-M's! TABLE 14.2 . Rate Data for the Reaction of Ammonium and Nitrite lons in Water at 25 °C Experiment Initial NH, Initial NO2 Observed Initial Number Concentration (M) Concentration (M) Rate...
QUESTION 10 Given the data below for the reaction, 2 A + 2 B + 4 C-> D + E + 3 F the reaction is order in A, order in B order in C and order overall. USE WORDS TO FILL IN THE BLANKS NOT NUMBERS(i.e., zero, first, second etc) Initial conc of A, ial conc of B, mol/L For Blank 3 Initial conc of C, Initial rate, mol/L.s 0.2 0.3 0.4 mol/L 0.2 0.2 0.4 0.6 mol/L 0.4...
[time] [Z] 4. Suppose the data shown are for the second order reaction: → products. What is the value of the rate constant k? O min 50.000 atm 6.250 3.333 2.273. 5. For a first order reaction (G - products) with k = 0.173 min', suppose a chemist runs the reaction starting with an initial concentration [G]. = 12.0 M. a. How many minutes will it take for [G] to decrease to 4.70 M? b. What [G] will remain after...
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