Short Answer
The rate law for the reaction2 H2 (g) + 2 NO (g) N2 (g) + 2 H2O (g)is rate = k[H2 ][NO]2. Which of the following mechanisms can be ruled out because the derived rate law is NOT consistent with the observed rate law?Mechanism 1H2 + NO N + H2O (slow)N + NO N2 + O (fast)O + H2 H2O (fast)Mechanism 2H2 + 2 NO N2O + H2O (slow)N2O + H2 N2 + H2O (fast)Mechanism 32 NO ![The rate law for the reaction2 H<sub>2</sub> (g) + 2 NO (g) \rightarrow N<sub>2</sub> (g) + 2 H<sub>2</sub>O (g)is rate = k[H<sub>2</sub> ][NO]<sup>2</sup>. Which of the following mechanisms can be ruled out because the derived rate law is NOT consistent with the observed rate law?Mechanism 1H<sub>2</sub> + NO \rightarrow N + H<sub>2</sub>O (slow)N + NO \rightarrow N<sub>2</sub> + O (fast)O + H<sub>2</sub> \rightarrow H<sub>2</sub>O (fast)Mechanism 2H<sub>2</sub> + 2 NO \rightarrow N<sub>2</sub>O + H<sub>2</sub>O (slow)N<sub>2</sub>O + H<sub>2</sub> \rightarrow N<sub>2</sub> + H<sub>2</sub>O (fast)Mechanism 32 NO N<sub>2</sub>O<sub>2</sub> (fast equilibrium)N<sub>2</sub>O<sub>2</sub><sub> </sub>+ H<sub>2</sub> \rightarrow N<sub>2</sub>O + H<sub>2</sub>O (slow)N<sub>2</sub>O + H<sub>2</sub> \rightarrow N<sub>2</sub> + H<sub>2</sub>O (fast)](https://d2lvgg3v3hfg70.cloudfront.net/TB9687/11ee726d_d443_82e7_827e_b71252684bbc_TB9687_11.jpg)
N2O2 (fast equilibrium)N2O2 + H2 N2O + H2O (slow)N2O + H2 N2 + H2O (fast)
Correct Answer:
Verified
Correct Answer:
Verified
Q24: Draw a molecular picture showing the termolecular
Q25: Write the overall equation of reaction
Q26: Explain and quantify the effects of temperature
Q27: Determine the rate of a reaction based
Q28: Cyclohexane is manufactured from the reaction
Q30: Which of the following sketches shows the
Q31: The formation of chlorocarbon solvents such
Q32: The reaction of nitrogen dioxide and
Q33: Radioactive decay follows first-order kinetics. Some smoke
Q34: Ammonium cyanate undergoes rearrangement to form