Consider the following mechanism for a reaction: 2 NO (g) ⇌ N2O2 (g) fast

N2O2 (g) + H2 (g) --> N2O (g) + H2O (g) slow

N2O (g) + H2 (g) --> N2 (g) + H2O (g) fast

What is the predicted rate law?

Atrain travels 74 kilometers in 3 hours, and then 81 kilometers in 5 hours. what is its average speed?

Which is an example of the practical pursuit of alchemy? a. forming perfect substances. b. transforming base metals. c. developing metalworking techniques. d. linking spiritual characteristics with material substances.

Correct relationship between molecular formula and empirical formula