The following data were collected for the reaction at 580 K2HI(g) → H₂(g) + 1₂ (8)22t(s)0[HI]/(mol dm 1.003)10000.112(a) What is the order of reaction. Choose one.O oth order1st orderO2nd orderO 3rd orderQUESTION 6(b) use data above to calculate the rate constant.k =20000.06130000.0414(mol/L, s-1, L/mol/s, or L2/mol2/s). 2 s.f. normal format.40000.031

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data were collected for the reaction at 580 K 2HI(g) → H₂(g) + 1₂(8) 2 t(s) [HI]/ (mol dm 3₁ 0 1.00 QUESTION 6 1000 0.112 (a) What is the order of reaction. Choose one. Ooth order O1st order O 2nd order O 3rd order (b) use data above to calculate the rate constant. k = 2000 0.061 3000 0.041 4 (mol/L, s-1, L/mol/s, or L2/mol²2/s). 2 s.f. normal format. 4000 0.031

data were collected for the reaction at 580 K 2HI(g) → H₂(g) + 1₂(8) 2 t(s) [HI]/ (mol dm 3₁ 0 1.00 QUESTION 6 1000 0.112 (a) What is the order of reaction. Choose one. Ooth order O1st order O 2nd order O 3rd order (b) use data above to calculate the rate constant. k = 2000 0.061 3000 0.041 4 (mol/L, s-1, L/mol/s, or L2/mol²2/s). 2 s.f. normal format. 4000 0.031

Chemistry: An Atoms First Approach

2nd Edition

ISBN:9781305079243

Author:Steven S. Zumdahl, Susan A. Zumdahl

Publisher:Steven S. Zumdahl, Susan A. Zumdahl

Chapter11: Chemical Kinetics

Section: Chapter Questions

Problem 8RQ

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Question

The following data were collected for the reaction at 580 K
2HI(g) → H₂(g) + 1₂ (8)
2
2
t(s)
0
[HI]/(mol dm 1.00
3)
1000
0.112
(a) What is the order of reaction. Choose one.
O oth order
1st order
O2nd order
O 3rd order
QUESTION 6
(b) use data above to calculate the rate constant.
k =
2000
0.061
3000
0.041
4
(mol/L, s-1, L/mol/s, or L2/mol2/s). 2 s.f. normal format.
4000
0.031

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