Express the rate of the reaction in terms of the rate of concentration change for each of the three species involved. 2SO3⟶O2+2SO2 rate of reaction =     rate of reaction =     rate of reaction =

Define the reaction rate with respect to the product of the reaction: H2 (3) + 12 (g) → 2 HI (g) O rate = -% [HI] rate = +% [HI] O rate = +2 [HI] rate = +[HI]?

A chemistry graduate student is studying the rate of this reaction: She fills a reaction vessel with and measures its concentration as the reaction proceeds: time (seconds) Use this data to answer the following questions. Write the rate law for this reaction. rate Calculate the value of the rate constant . Round your answer to significant digits. Also be sure your answer has the correct unit symbol.

T = Chemical reactions produce one or more product substances from one or more reactant substances. If x molecules of reactant X combine with y molecules of reactant Y to produce z molecules of product Z, we write xX+yY→ ZZ. The reaction rater is the rate of change of concentration of 1 dz 1 dX one of the products over time; for this example, r = 1 dy z dt x dt dY dt dX dt Nitrogen gas N₂ and hydrogen gas H₂ combine to produce ammonia NH3 according to dY dX dt 1N₂ + 3H₂ → 2NH3. Find r, and if ammonia is being produced at a rate of 5 moles dt per liter per hour. = esc T M Question Help: Message instructor Submit Question K 8366-SUMMER2023 / June 5- June 11 / Practice: Derivative mol Lh mol Lh → # C - $ y dt M % O Oll