Consider the reaction: 2 NO(g) + O2 (g)--> 2 NO2 (g)
The following data were obtained from three experiments using the method of initial rates:
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Consider the reaction: 2 NO(g) + O2 (g)--> 2 NO2 (g)
The following data were obtained...
Nitrogen monoxide (NO) reacts with oxygen (O2) to form nitrogen dioxide (NO2): NO(g) + O2(g) →...
Nitrogen monoxide (NO) reacts with oxygen (O2) to form nitrogen dioxide (NO2): NO(g) + O2(g) → NO2(g) Initial rates for the reaction of nitrogen monoxide (NO) and oxygen (02) were measured at 25°C starting with various concentrations of NO and O2. The following data were collected: Exp. [NO]. (A) [02]. (A) d[NO]/dt (M/s) 0.020 0.010 -0.056 0.020 0.020 -0.112 3 0 .020 0.040 -0.224 0.040 0.020 -0.448 5 0.010 0.020 -0.028 4 What is the numerical value of the rate...
1/ The Following data was obtained while observing a reaction between nitric oxide and hydrogen: F2(g)...
1/ The Following data was obtained while observing a reaction between nitric oxide and hydrogen: F2(g) + 2CLO2(g) -----> 2FCLO2(g) Experiment Initial(F2) Initial(CLO2) Initial rate (mol/L) (mol/L) (mol/L*s) 1/ 0.10 0.010 1.2 x 10^-3 2/ 0.10 0.040 4.8 x 10^-3 3/ 0.20 0.010 2.4 x 10^-3 A/ write the rate law for this reaction B/ calculate the rate constant for the reaction C/ what is the order of this reaction 2/ consider the reaction N2(g) + 3H2(g) ----> 2NH3(g). At...
1a. The reaction of NO and O2 produces NO2. 2 NO(g) + O2(g) → 2 NO2(g)...
1a. The reaction of NO and O2 produces NO2. 2 NO(g) + O2(g) → 2 NO2(g) The reaction is second order with respect to NO(g) and first order with respect to O2(g). At a given temperature, the rate constant, k, equals 4.6 x 102 M–2 s–1. When the initial concentrations of NO and O2 are 0.02 M and 0.015 M, respectively, the rate of the reaction is ___ M/s. 1b. The rate constant of a first-order decomposition reaction is 0.014...
GIVEN THE FOLLOWING DATA FOR THIS REACTION: NH4+(aq) + NO2-(aq) ---> N2(g) + 2H2O(l) EXPT NH4+...
GIVEN THE FOLLOWING DATA FOR THIS REACTION: NH4+(aq) + NO2-(aq) ---> N2(g) + 2H2O(l) EXPT NH4+ NO2- RATE 1 0.010 M 0.020 M 0.020 M/s 2 0.015 M 0.020 M 0.030 M/s 3 0.010 M 0.010 M 0.005 M/s a. Calculate the order of reaction with respect to NH4+ b. Calculate the order of reaction with respect to NO2- c. Calculate the rate constant k d. Determine the overall order of reaction e. Determine the rate law
The rate of reaction of nitrogen monoxide with oxygen was measured at 25 degree C starting...
The rate of reaction of nitrogen monoxide with oxygen was measured at 25 degree C starting with various initial concentrations of NO and O2. 2 NO(g) + O2(g) --> 2 NO2(g) The data collected is summarized in the following table: Trail n Initial concentration mol / L Initial reaction rate mol/l.s 1 0.020 0.010 0.028 2 0.020 0.020 0.057 3 0.040 0.020 0.227 a. Use the method of initial rates to find the reaction orders with respect to NO and...
B1. The following experimental data were obtained for the following reaction at 1000 K: 2 NO(g)...
B1. The following experimental data were obtained for the following reaction at 1000 K: 2 NO(g) + O2(g) 2 NO2(g) NOI (mol L OJ (mol L- Inital rate of reaction (mol L-'s - 0.0100 0.0200 0.0300 0.0200 0.0500 0.0200 3.02 x 10-5 3.02 x 10-4 2.72 x 10-4 (a) Determine the order of the reaction for each reactant (b) Determine the overall order of the reaction. Answer: (c) Calculate the rate constant at this temperature.
9,10,11 9. Consider the decomposition reaction of N2Os. 2 N203(g) → 4NO2(g) + O2(g) follows the...
9,10,11
9. Consider the decomposition reaction of N2Os. 2 N203(g) → 4NO2(g) + O2(g) follows the first order kinetics with rate constant of 4.8 x 10's. (a) if the initial 165 x 10-2M what is the concentration at 825 s? (b) How long it will take for concentration is 1.65 x 10-2M what is the concentrat the concentration of N2Os to decrease to 1.00 x 10-2M? t 10. Nitrosyl chloride, NOCI, decomposes slowly to NO and Cl2, the reaction follows...
5. Given the following reaction and the accompanying data: NO2 + 03 ------ NO3 + O2...
5. Given the following reaction and the accompanying data: NO2 + 03 ------ NO3 + O2 Exper. Initial [NO2] Initial [03] Initial Rate (mol L* sl) 1 2.3 x 10-5 3.0 x 10-5 1.0 x 10-5 4.6 x 10-5 3.0 x 10-5 2.1 x 10-5 3 4.6 x 10-5 6.0 x 10-5 4.2 x 10-5 Determine the rate law and rate constant for this reaction Rate constant = Answer: Rate =
1. The rate of the reaction (8) + NO2(g) → NO(g) + O2(g) was studied at...
1. The rate of the reaction (8) + NO2(g) → NO(g) + O2(g) was studied at a certain temperature. (a) In the first set of experiments, NO2 was in large excess, at a concentration of 1.0 x 10'3 molecules/cm with the following data collected: Time (s) [O] (atoms/cm) O 5.0 x 10' 1.0 x 102 1.9 x 10° 2.0 x 102 6.8 x 108 3.0 x 10-2 2.5 x 108 What is the order of the reaction with respect to...
The decomposition of NO2 at high temperature NO2(g) → NO(g) + 1/2 O2(g) is a second...
The decomposition of NO2 at high temperature NO2(g) → NO(g) + 1/2 O2(g) is a second order process with a rate constant of 3.40 L/mol•min. If an experiment is performed where the initial concentration of NO2 is 0.400 M, what is the concentration of NO2after 2.96 min? [NO2] = M
Nitrogen monoxide (NO) reacts with oxygen (O2) to form nitrogen dioxide (NO2): NO(g) + O2(g) → NO2(g) Initial rates for the reaction of nitrogen monoxide (NO) and oxygen (02) were measured at 25°C starting with various concentrations of NO and O2. The following data were collected: Exp. [NO]. (A) [02]. (A) d[NO]/dt (M/s) 0.020 0.010 -0.056 0.020 0.020 -0.112 3 0 .020 0.040 -0.224 0.040 0.020 -0.448 5 0.010 0.020 -0.028 4 What is the numerical value of the rate...
The rate of reaction of nitrogen monoxide with oxygen was measured at 25 degree C starting with various initial concentrations of NO and O2. 2 NO(g) + O2(g) --> 2 NO2(g) The data collected is summarized in the following table: Trail n Initial concentration mol / L Initial reaction rate mol/l.s 1 0.020 0.010 0.028 2 0.020 0.020 0.057 3 0.040 0.020 0.227 a. Use the method of initial rates to find the reaction orders with respect to NO and...
B1. The following experimental data were obtained for the following reaction at 1000 K: 2 NO(g) + O2(g) 2 NO2(g) NOI (mol L OJ (mol L- Inital rate of reaction (mol L-'s - 0.0100 0.0200 0.0300 0.0200 0.0500 0.0200 3.02 x 10-5 3.02 x 10-4 2.72 x 10-4 (a) Determine the order of the reaction for each reactant (b) Determine the overall order of the reaction. Answer: (c) Calculate the rate constant at this temperature.
9,10,11
9. Consider the decomposition reaction of N2Os. 2 N203(g) → 4NO2(g) + O2(g) follows the first order kinetics with rate constant of 4.8 x 10's. (a) if the initial 165 x 10-2M what is the concentration at 825 s? (b) How long it will take for concentration is 1.65 x 10-2M what is the concentrat the concentration of N2Os to decrease to 1.00 x 10-2M? t 10. Nitrosyl chloride, NOCI, decomposes slowly to NO and Cl2, the reaction follows...
5. Given the following reaction and the accompanying data: NO2 + 03 ------ NO3 + O2 Exper. Initial [NO2] Initial [03] Initial Rate (mol L* sl) 1 2.3 x 10-5 3.0 x 10-5 1.0 x 10-5 4.6 x 10-5 3.0 x 10-5 2.1 x 10-5 3 4.6 x 10-5 6.0 x 10-5 4.2 x 10-5 Determine the rate law and rate constant for this reaction Rate constant = Answer: Rate =
1. The rate of the reaction (8) + NO2(g) → NO(g) + O2(g) was studied at a certain temperature. (a) In the first set of experiments, NO2 was in large excess, at a concentration of 1.0 x 10'3 molecules/cm with the following data collected: Time (s) [O] (atoms/cm) O 5.0 x 10' 1.0 x 102 1.9 x 10° 2.0 x 102 6.8 x 108 3.0 x 10-2 2.5 x 108 What is the order of the reaction with respect to...
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