M5S3 – Kinetics and Orders of Reaction

Kinetics & Orders of Reaction

1 / 18

Which graph represents the disappearance of a reactant that displays first order kinetics?

A

B

C

2 / 18

What value should go in the blank box in the table?

0.110

0.220

0.330

0.440

3 / 18

What are the units of k for this reaction?

s^-1

mol^-1 dm³ s^-1

mol^-2 dm⁶ s^-1

mol^-3 dm⁹ s^-1

4 / 18

What is the value of the rate constant, k for this reaction at this temperature?

0.132

1.20

3.16

8.31

5 / 18

By inspection of this experimental data, what is the rate equation for this reaction?

rate = k [R]¹[S]¹[T]¹

rate = k [R]²[S]¹[T]⁰

rate = k [R]⁰[S]²[T]¹

rate = k [R]²[S]⁰[T]¹

rate = k [R]¹[S]⁰[T]²

6 / 18

What value should go in the blank box in the table?

0.224

0.0504

2.88

1.44

7 / 18

What are the units of k for this reaction?

s^-1

mol^-1 dm³ s^-1

mol^-2 dm⁶ s^-1

mol^-3 dm⁹ s^-1

8 / 18

What is the value of the rate constant, k for this reaction at this temperature?

0.600

0.0576

0.400

1.67

9 / 18

By inspection of this experimental data, what is the rate equation for this reaction?

rate = k [Y]¹

rate = k [X]¹ [Y]⁰

rate = k [X]¹ [Y]²

rate = k [X]² [Y]¹

10 / 18

What are the units of k for this reaction?

s^-1

mol^-1 dm³ s^-1

mol^-2 dm⁶ s^-1

mol^-3 dm⁹ s^-1

11 / 18

What is the value of the rate constant, k for this reaction at this temperature?

0.471

3.14

0.701

1.57

12 / 18

By inspection of this experimental data, what is the rate equation for this reaction?

rate = k [E]¹

rate = k [F]¹ [E]⁰

rate = k [E]¹ [F]²

rate = k [E]² [F]¹

13 / 18

What are the units of k for this reaction?

[1] s^-1

[2] mol^-1 dm³ s^-1

[3] mol^-2 dm⁶ s^-1

[4] mol^-3 dm⁹ s^-1

s^-1

mol^-1 dm³ s^-1

mol^-2 dm⁶ s^-1

mol^-3 dm⁹ s^-1

14 / 18

What is the value of the rate constant, k for this reaction at this temperature?

60

12

32

6

15 / 18

By inspection of this experimental data, what is the rate equation for this reaction?

rate = k [C]¹

rate = k [D]¹

rate = k [C]¹ [D]¹

rate = k [C]¹ [D]²

16 / 18

What are the units of k for this reaction?

s^-1

mol^-1 dm³ s^-1

mol^-2 dm⁶ s^-1

mol^-3 dm⁹ s^-1

17 / 18

What is the value of the rate constant, k for this reaction at this temperature?

20

2

4

40

18 / 18

By inspection of this experimental data, what is the rate equation for this reaction?

rate = k [B]¹

rate = k [A]¹

rate = k [A]¹ [B]¹

rate = k [A]¹ [B]²

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