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1. The rate of the reaction (8) + NO2(g) → NO(g) + O2(g) was studied 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...
Consider the reaction: 2 NO(g) + O2 (g)--> 2 NO2 (g) The following data were obtained...
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:
3. 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: Initial [NO] Initial rate NO Initial [02] mol mol L-1 mol L-1 L-15-1 0.010 0.010 Experiment 1 Experiment 2 Experiment 3 0.020 0.010 2.5 x 10-5 1.0 x 10-4 5.0...
The reaction of NO and O2 produces NO2. 2 NO(g) + O2(g) → 2 NO2(g) The...
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 4.7E+2 M–2s–1. What is the rate of reaction when the initial concentrations of NO and O2 are 1.95E-2 M and 1.40E-2 M, respectively? 5.32E-6 M/s 2.50E-3 M/s 1.80E-3 M/s 0.128 M/s -2.50E-3 M/s
March 4, 2020 5. The reaction of 'butyl-bromide (CH3)3CBr with water is represented by the equation:...
March 4, 2020 5. The reaction of 'butyl-bromide (CH3)3CBr with water is represented by the equation: (CH3),CBr + H2O → (CH3)3COH + HBr The following data were obtained from three experiments: Experiment 1 Experiment 2 Experiment 3 Initial [(CH3)3CBr mol L-1 5.0 x 10-2 5.0 x 10-2 1.0 x 10-1 Initial [H0] mol L 2.0 x 10-2 4.0 x 102 | 4.0 x 10-2 Initial rate mol L-'min 2.0 x 10-6 2.0 x 10-6 4.0 x 10-6 a) What is...
2. Good question. The reaction 2NO(g) + O2(g) → 2NO.(g) was studied by a CHEM 154...
2. Good question. The reaction 2NO(g) + O2(g) → 2NO.(g) was studied by a CHEM 154 student and the following data were obtained for the rate of consumption of oxygen. Write the rate law for this reaction. What would be the initial rate for an experiment where [NO), = 1.03 x 10-mol/L and [O),= 1.22 x 102 mol/L? Expt. [NO], (M) (01. (M) Initial rate (M/s) 1 1.66 x 10-3 1.66 x 10-3 3.32 x 10-5 2 4.98 x 10-...
The reaction 2NO(g)+0(9)2NO,(g) was studied, and the following data were obtained where Al02) Rate= At NO...
The reaction 2NO(g)+0(9)2NO,(g) was studied, and the following data were obtained where Al02) Rate= At NO Initial Rate (molecules/em (molecules/em ) (molecules/ems) 1.00 x 1018 1.00 x 1018 2.00 x 101 3.00 x 108 1.00 x 108 1.80 x 107 2.50 x 10 2.50 x 10 3.13x 10 What would be the initial rate for an experiment where NO=9.50 x 10 molecules/cm and Ol=7.65 x 108 molecules/em Rane- molecules/em.
The reaction 2NO(g) + O2(g) + 2NO2(g) was studied, and the following data were obtained where...
The reaction 2NO(g) + O2(g) + 2NO2(g) was studied, and the following data were obtained where A[02] Rate At [NO). [02] Initial Rate (molecules/cm) (molecules/cm) (molecules/cms) 1.00 x 1018 3.00 x 1018 2.50 x 1018 1.00 x 1018 1.00 x 1018 2.50 x 1018 2.00 x 1016 1.80 x 1017 3.13 x 1017 What would be the initial rate for an experiment where [NO], = 1.24 x 1018 molecules/cm and [02], = 7.50 x 1018 molecules/cm'? molecules/cm. Rate = -S
The thermal decomposition of NO2: 2 NO2(g) → 2 NO(g) + O2(g) takes place in two steps: (1)...
The thermal decomposition of NO2: 2 NO2(g) → 2 NO(g) + O2(g) takes place in two steps: (1) 2 NO2(g) → NO3(g) + NO(g) (slow) (2) NO3 → NO(g) + O2(g) (fast) Which of the following statements is true? a. Rate = k [NO2] b. The reaction is second order in NO2. c. The reaction is first order in O2. d. Increasing [NO2] has no effect on reaction rate. e. All the above.
show work please thanks The decomposition of N2Os(8) to NO2() and O2(g) obeys first-order kinetics. Assuming...
show work please thanks
The decomposition of N2Os(8) to NO2() and O2(g) obeys first-order kinetics. Assuming the form of the rate law is: A[N,Os] Rate k[N,2,3 ΔΙ where k = 3.4 x 10-55 at 25°C, what is the initial rate of reaction at 25°C where (N2Oslo - 4.1 x 102 3.4 x 10-6 mol/L's 1.4 x 10-6 mol/L's O 8.3 x 10-mol/L's 4.1 x 10-2 mol/L'S none of these
please help. question 62 s is first order in the reac ich reaction is fastest if...
please help. question 62
s is first order in the reac ich reaction is fastest if the reactants are the same? All be reactant abled. -Br₂(g) → and [Br.] ed [NO] The fol reaction ] is increased 14.59. Each of the following reactions is for and second order overall. Which res initial concentrations of the reactants reactions are at 298 K. 2. C10 (8) + O2(g) → CIO(g) + O. = 3.0 X 10-cm/(molecules) b. CIO.(g) + NO(g) → NO2(g)...
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:
3. 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: Initial [NO] Initial rate NO Initial [02] mol mol L-1 mol L-1 L-15-1 0.010 0.010 Experiment 1 Experiment 2 Experiment 3 0.020 0.010 2.5 x 10-5 1.0 x 10-4 5.0...
March 4, 2020 5. The reaction of 'butyl-bromide (CH3)3CBr with water is represented by the equation: (CH3),CBr + H2O → (CH3)3COH + HBr The following data were obtained from three experiments: Experiment 1 Experiment 2 Experiment 3 Initial [(CH3)3CBr mol L-1 5.0 x 10-2 5.0 x 10-2 1.0 x 10-1 Initial [H0] mol L 2.0 x 10-2 4.0 x 102 | 4.0 x 10-2 Initial rate mol L-'min 2.0 x 10-6 2.0 x 10-6 4.0 x 10-6 a) What is...
2. Good question. The reaction 2NO(g) + O2(g) → 2NO.(g) was studied by a CHEM 154 student and the following data were obtained for the rate of consumption of oxygen. Write the rate law for this reaction. What would be the initial rate for an experiment where [NO), = 1.03 x 10-mol/L and [O),= 1.22 x 102 mol/L? Expt. [NO], (M) (01. (M) Initial rate (M/s) 1 1.66 x 10-3 1.66 x 10-3 3.32 x 10-5 2 4.98 x 10-...
The reaction 2NO(g)+0(9)2NO,(g) was studied, and the following data were obtained where Al02) Rate= At NO Initial Rate (molecules/em (molecules/em ) (molecules/ems) 1.00 x 1018 1.00 x 1018 2.00 x 101 3.00 x 108 1.00 x 108 1.80 x 107 2.50 x 10 2.50 x 10 3.13x 10 What would be the initial rate for an experiment where NO=9.50 x 10 molecules/cm and Ol=7.65 x 108 molecules/em Rane- molecules/em.
The reaction 2NO(g) + O2(g) + 2NO2(g) was studied, and the following data were obtained where A[02] Rate At [NO). [02] Initial Rate (molecules/cm) (molecules/cm) (molecules/cms) 1.00 x 1018 3.00 x 1018 2.50 x 1018 1.00 x 1018 1.00 x 1018 2.50 x 1018 2.00 x 1016 1.80 x 1017 3.13 x 1017 What would be the initial rate for an experiment where [NO], = 1.24 x 1018 molecules/cm and [02], = 7.50 x 1018 molecules/cm'? molecules/cm. Rate = -S
show work please thanks
The decomposition of N2Os(8) to NO2() and O2(g) obeys first-order kinetics. Assuming the form of the rate law is: A[N,Os] Rate k[N,2,3 ΔΙ where k = 3.4 x 10-55 at 25°C, what is the initial rate of reaction at 25°C where (N2Oslo - 4.1 x 102 3.4 x 10-6 mol/L's 1.4 x 10-6 mol/L's O 8.3 x 10-mol/L's 4.1 x 10-2 mol/L'S none of these
please help. question 62
s is first order in the reac ich reaction is fastest if the reactants are the same? All be reactant abled. -Br₂(g) → and [Br.] ed [NO] The fol reaction ] is increased 14.59. Each of the following reactions is for and second order overall. Which res initial concentrations of the reactants reactions are at 298 K. 2. C10 (8) + O2(g) → CIO(g) + O. = 3.0 X 10-cm/(molecules) b. CIO.(g) + NO(g) → NO2(g)...
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