Solved

The Elementary Reaction 2NO2 (G)→ 2NO (G)+ O2 (G)

Question 2

Multiple Choice

The elementary reaction 2NO2 (g) → 2NO (g) + O2 (g)
Is second order in The elementary reaction 2NO<sub>2</sub> (g) → 2NO (g) + O<sub>2</sub> (g) Is second order in and the rate constant at 660 K is 5.23 .The reaction half-life at this temperature when = 0.45 M is ________ s. A) 2.4 B) 7.6 C) 0.19 D) 0.13 E) 0.42 and the rate constant at 660 K is 5.23 The elementary reaction 2NO<sub>2</sub> (g) → 2NO (g) + O<sub>2</sub> (g) Is second order in and the rate constant at 660 K is 5.23 .The reaction half-life at this temperature when = 0.45 M is ________ s. A) 2.4 B) 7.6 C) 0.19 D) 0.13 E) 0.42 The elementary reaction 2NO<sub>2</sub> (g) → 2NO (g) + O<sub>2</sub> (g) Is second order in and the rate constant at 660 K is 5.23 .The reaction half-life at this temperature when = 0.45 M is ________ s. A) 2.4 B) 7.6 C) 0.19 D) 0.13 E) 0.42 .The reaction half-life at this temperature when The elementary reaction 2NO<sub>2</sub> (g) → 2NO (g) + O<sub>2</sub> (g) Is second order in and the rate constant at 660 K is 5.23 .The reaction half-life at this temperature when = 0.45 M is ________ s. A) 2.4 B) 7.6 C) 0.19 D) 0.13 E) 0.42 = 0.45 M is ________ s.


A) 2.4
B) 7.6
C) 0.19
D) 0.13
E) 0.42

Correct Answer:

verifed

Verified

Related Questions

Q1: The half-life of a first-order reaction is

Q3: Rates of reaction can be positive or

Q4: A second-order reaction has a half-life of

Q5: Define activation energy.

Q6: If a rate law is first order

Q7: What is the order of the reaction

Q8: The rate constant of a first-order process

Q9: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB1194/.jpg" alt=" decomposes

Q10: The enzyme _ converts nitrogen into ammonia.<br>A)oxygenase<br>B)hydrogenase<br>C)oxidase<br>D)nitroglycerine<br>E)nitrogenase

Q11: Of the following,_ will lower the activation