1. Also called the hidden web and deepnet, the deep web is where search engines have not indexed the information, and so âinvisibleâ to the mainstream public.
The integrated rate law for the zero-order reaction A âB is [A] t = [A] 0 â kt. (a) Sketch the following plots: (i) rate versus [A] t and. (ii) [A] t versus t. (b) Derive an expression for the half-life of the reacÂ­tion. (c) Calculate the time in half-lives when the inÂ­tegrated rate law is no longer valid, that is, when [A] t = 0. STEP-BY-STEP SOLUTION. JavaScript Not Detected. JavaScript is required to view textbook solutions.
* Sometimes, the rate law may include the concentration terms of species like catalysts, which do not appear in their stoichiometric equations. Depending on the order of reaction, the chemical reactions can be divided into zero, first, second & third order reactions as follows. Zero order reactions: Total order of the reaction is zero. Example: 1) Decomposition of NH3 on metal surfaces such as gold and molybdenum.