a1 (a) Distinguish between the differential rate law and the integrated rate law. Which of these is often called just the "rate law"? What is half-life of first order reaction?

At a certain temperature the rate of this reaction is first order in C1₂O5 with a rate constant of 0.0699 s ! 2C1₂O5 (g) → 2Cl₂ (g) +50₂ (g) Suppose a vessel contains Cl₂05 at a concentration of 0.910M. Calculate the concentration of C1₂05 in the vessel 11.0 seconds later. You may assume no other reaction is important. Round your answer to 2 significant digits. M x10 X Ś

17) For the following reaction give the expression for the average rate for each species in the equation. 3 Ag₂S(s) + Al(s) + 3 H₂O(1)→6 Ag(s) + Al₂O3(s) + 3 H₂S(aq)

Suppose the formation of dinitrogen pentoxide proceeds by the following mechanism: step elementary reaction 1 NO₂ (g) +03 (g) → NO3 (g) + O₂(g) 2 NO3 (g) + NO₂ (g) → N₂O5 (g) Suppose also k₁ « k₂. That is, the first step is much slower than the second. Write the balanced chemical equation for the overall chemical reaction. Write the experimentally- observable rate law for the overall chemical reaction. Note: your answer should not contain the concentrations of any intermediates. rate = k rate constant k₁ k₂ ロ→ロ X Ś