![Unat 5 Post Workshop: Kinetics 1. Wrte rate relationships between all species in the following reaction: 2 NaN3(s) → 3N2(g) + 2 Na(s) 2 What is the concentration of Br, that will cause the inital rate of production of NOBr to be 648 M/s when NO] is 0.30 MP Exp # [NO, M 1 0.10 2 0.30 [Br, M 0.20 0.20 0.80 Initial rate of reaction, M/sec 3 0.10 4 0.30 24 72 384 648](http://img.homeworklib.com/questions/f350ff20-bf8b-11ea-b51b-2b75291fb4f8.png?x-oss-process=image/resize,w_560)
write rate relationships between all species in the following reaction: 2NaN3 (s)
Please answer both, thank you!
Homework Answers
1) Rate relationships between the species is as follows:
-d[NaN3]/2dt = d[N2]/3dt = d[Na]/2dt.
**Answering only first question due to policy and time constraints.
Add Answer to:
write rate relationships between all species in the
following reaction: 2NaN3 (s)
Please answer both, thank...
I understand a-c, but not d. The answer is 8.4 M/s but I do not know...
I understand a-c, but not d.
The answer is 8.4 M/s but I do not know how to find it.
Consider the gas-phase reaction between nitric oxide and bromine at 273 °C: 2 NO(g) + Brz(8) — 2 NOBr(8). The following data for the initial rate of appearance of NOBr were obtained: Experiment Initial Rate (M/s) 24 2 [NO](M) 0.10 0.25 0.10 0.35 [Br21(M) 0.20 0.20 0.50 0.50 150 60 735 (a) Determine the rate law. (b) Calculate the average...
Consider the gas-phase reaction between nitric oxide and bromine at 273 ∘C 2NO(g)+Br2(g)→2NOBr(g). The following data...
Consider the gas-phase reaction between nitric oxide and bromine at 273 ∘C 2NO(g)+Br2(g)→2NOBr(g). The following data for the initial rate of appearance of NOBr were obtained: Experiment [NO](M) [Br2](M) Initial Rate of Appearance of NOBr(M/s) 1 0.10 0.20 24 2 0.25 0.20 150 3 0.10 0.50 60 4 0.35 0.50 735 What is the rate of disappearance of Br2 when [NO]= 8.1×10−2 M and [Br2]= 0.22 M ? Express your answer using two significant figures.
Be sure to answer all parts. Consider the reaction X + Y Z Initial Rate of...
Be sure to answer all parts. Consider the reaction X + Y Z Initial Rate of Disappearance of [X] (M) [Y](M) X (M/s) From the data in the table, obtained at 360 K, 0.053 0.10 0.50 (a) determine the overall order of the reaction 0.20 0.30 0.127 1.02 0.254 0.40 0.60 0.20 0.60 0.30 0.509 0.40 (b) determine the initial rate of disappearance of X when the concentration of X is 0.40 M and that of Y is 0.30 M....
Be sure to answer all parts Consider the reaction X + Y → Z Initial Rate...
Be sure to answer all parts Consider the reaction X + Y → Z Initial Rate of Disappearance of |[XI (M) [YI(M) X (M/s) From the data in the table, obtained at 360 K, 0.053 0.127 1.02 0.254 0.509 0.10 0.20 0.30 0.40 0.20 0.60 0.40 0.30 0.50 (a) determine the overall order of the reaction 0.60 (b) determine the initial rate of disappearance of X when the concentration of X is 0.30 M and that of Y is 0.50...
Choose the correct rate law for the following reaction: C6H5Cl + OH- → → C6H5OH +...
Choose the correct rate law for the following reaction: C6H5Cl + OH- → → C6H5OH + Cl- Ex [C6H5Cl]0 [OH-]0 init. rate/M•s–1 1 0.10 0.30 0.06 2 0.10 0.60 0.12 3 0.20 0.30 0.12
Please show detail of all steps 7. You collect the following data for the reaction below....
Please show detail of all steps
7. You collect the following data for the reaction below. Write the rate law for the reaction, including a value and units fork from one of the trials data. Show calculations to find the order of each of the two reactants. Also estimate the reaction rate if the NO and O, concentrations were 0.30 and 0.75 M respectively. [12 pts.] NO(g) + 0,(s) - 2 NO, (g) [NO] (M) 0.10 0.35 0.10 10,1(M) 0.20...
PROBLEM 8.7 Rate data for the following substitution reaction are presented in the accompanying table. NaOH OH Br T...
PROBLEM 8.7 Rate data for the following substitution reaction are presented in the accompanying table. NaOH OH Br Trial Number 1 2 (R-Br] 0.10 M [HO") 0.10 M 0.05 M Rate (M/s) 5.5 X 107 5.5 x 10-7 1.0 x 10 0.10 M 3 0.20 M 0.10 M Are the data consistent with an Sn1 reaction or an SN2 reaction?
PLEASE ANSWER BOTH QUESTIONS PLEASE ! 19. (5 pts.) At 79.00°F the enthalpy of a reaction...
PLEASE ANSWER BOTH QUESTIONS PLEASE !
19. (5 pts.) At 79.00°F the enthalpy of a reaction was found to be +342.8 KJ/mole and its entropy change was +395.0 J/mole*K. The value of the Gibb's free energy is: (a) +341.0 KJ/mole (b)_-461.0 KJ/mole (C) -341.0 KJ/mole (d) +224.6 KJ/mole 20. (5 pts.) The reaction between nitric oxide (NO) and chlorine (Cl2) to form nitrosyl chloride (NOCI) was found to occur as an elementary reaction as follows: 2 NO (g) + Cl2...
Class Practice C152-02 Chapter 16 Practice 2 - Rate Law Consider a chemical reaction between compounds...
Class Practice C152-02 Chapter 16 Practice 2 - Rate Law Consider a chemical reaction between compounds A and B that is first order with respect to A, first order with respect to B. and second order overall. From the information given below, fill in the blanks Initial Rate Initial (A) Initial [B] Experiment (Mrs) (M) (M) 1 4.0 x 100 .20 0.050 2 1 .6 x 102 0.050 3 3.28 10² 0.40 T Consider the following rate data for the...
Table 13.2 Rate Data for the Reaction Between F2 and ClO2 [F2] (M) [CIO2] (M) 1.0.10...
Table 13.2 Rate Data for the Reaction Between F2 and ClO2 [F2] (M) [CIO2] (M) 1.0.10 2. 0.10 3. 0.20 0.010 0.040 0.010 Initial Rate (M/s) 1.2 x 10-3 4.8 x 10-3 2.4 x 10-3 13.14 Use the data in Table 13.2 to calculate the rate of the reaction at the time when [F2] = 0,010 M and [C102] = 0.020 M.
I understand a-c, but not d.
The answer is 8.4 M/s but I do not know how to find it.
Consider the gas-phase reaction between nitric oxide and bromine at 273 °C: 2 NO(g) + Brz(8) — 2 NOBr(8). The following data for the initial rate of appearance of NOBr were obtained: Experiment Initial Rate (M/s) 24 2 [NO](M) 0.10 0.25 0.10 0.35 [Br21(M) 0.20 0.20 0.50 0.50 150 60 735 (a) Determine the rate law. (b) Calculate the average...
Be sure to answer all parts. Consider the reaction X + Y Z Initial Rate of Disappearance of [X] (M) [Y](M) X (M/s) From the data in the table, obtained at 360 K, 0.053 0.10 0.50 (a) determine the overall order of the reaction 0.20 0.30 0.127 1.02 0.254 0.40 0.60 0.20 0.60 0.30 0.509 0.40 (b) determine the initial rate of disappearance of X when the concentration of X is 0.40 M and that of Y is 0.30 M....
Be sure to answer all parts Consider the reaction X + Y → Z Initial Rate of Disappearance of |[XI (M) [YI(M) X (M/s) From the data in the table, obtained at 360 K, 0.053 0.127 1.02 0.254 0.509 0.10 0.20 0.30 0.40 0.20 0.60 0.40 0.30 0.50 (a) determine the overall order of the reaction 0.60 (b) determine the initial rate of disappearance of X when the concentration of X is 0.30 M and that of Y is 0.50...
Please show detail of all steps
7. You collect the following data for the reaction below. Write the rate law for the reaction, including a value and units fork from one of the trials data. Show calculations to find the order of each of the two reactants. Also estimate the reaction rate if the NO and O, concentrations were 0.30 and 0.75 M respectively. [12 pts.] NO(g) + 0,(s) - 2 NO, (g) [NO] (M) 0.10 0.35 0.10 10,1(M) 0.20...
PROBLEM 8.7 Rate data for the following substitution reaction are presented in the accompanying table. NaOH OH Br Trial Number 1 2 (R-Br] 0.10 M [HO") 0.10 M 0.05 M Rate (M/s) 5.5 X 107 5.5 x 10-7 1.0 x 10 0.10 M 3 0.20 M 0.10 M Are the data consistent with an Sn1 reaction or an SN2 reaction?
PLEASE ANSWER BOTH QUESTIONS PLEASE !
19. (5 pts.) At 79.00°F the enthalpy of a reaction was found to be +342.8 KJ/mole and its entropy change was +395.0 J/mole*K. The value of the Gibb's free energy is: (a) +341.0 KJ/mole (b)_-461.0 KJ/mole (C) -341.0 KJ/mole (d) +224.6 KJ/mole 20. (5 pts.) The reaction between nitric oxide (NO) and chlorine (Cl2) to form nitrosyl chloride (NOCI) was found to occur as an elementary reaction as follows: 2 NO (g) + Cl2...
Class Practice C152-02 Chapter 16 Practice 2 - Rate Law Consider a chemical reaction between compounds A and B that is first order with respect to A, first order with respect to B. and second order overall. From the information given below, fill in the blanks Initial Rate Initial (A) Initial [B] Experiment (Mrs) (M) (M) 1 4.0 x 100 .20 0.050 2 1 .6 x 102 0.050 3 3.28 10² 0.40 T Consider the following rate data for the...
Table 13.2 Rate Data for the Reaction Between F2 and ClO2 [F2] (M) [CIO2] (M) 1.0.10 2. 0.10 3. 0.20 0.010 0.040 0.010 Initial Rate (M/s) 1.2 x 10-3 4.8 x 10-3 2.4 x 10-3 13.14 Use the data in Table 13.2 to calculate the rate of the reaction at the time when [F2] = 0,010 M and [C102] = 0.020 M.
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