مكتبة جرير

Dispersive Kinetics

كتاب مطبوع
691ر.س.
شامل ضريبة القيمة المضافة
وحدة البيع: EACH
41ر.س.شهرياً/24 شهر
المؤلف:Plonka, Andrzej
تاريخ النشر: 2010
تصنيف الكتاب:التربية والتعليم,الكتب الانجليزية,
عدد الصفحات:248 Pages
الصيغة:غلاف ورقي
هذا الكتاب يُطبع عند الطلب وغير قابل للاسترجاع بعد الشراء

الصيغ المتوفرة:

كتاب مطبوع

سيتم إرسال الطلب الى عنوانك

691ر.س.
شامل الضريبة

حدد خيار التوصيل الذي تفضله

أو

عن المنتج

Dynamical processes in which many timescales coexist are called dispersive. The rate coefficients for dispersive processes depend on time. In the case of a chemical reaction, the time dependence of the rate coefficient, <em>k</em>(<em>t</em>), termed the specific reaction rate, is rationalized in the following way. Reactions by their very nature have to disturb reactivity distributions of the reactants in condensed media, as the more reactive species are the first ones to disappear from the system. The extent of this disturbance depends on the ratio of the rates of reactions to the rate of internal rearrangements (mixing) in the system restoring the initial distribution in reactivity of reactants. If the rates of chemical reactions exceed the rates of internal rearrangements, then the initial distributions in reactant reactivity are not preserved during the course of reactions and the specific reaction rates depend on time. Otherwise the extent of disturbance is negligible and classical kinetics, with a constant specific reaction rate, <em>k</em>, termed the reaction rate constant, may be valid as an approximation. In condensed media dispersive dynamical processes are endemic and this is the first monograph devoted to these processes.
عرض أكثر

المواصفات

رقم الصنف9789048157549
رقم المصنع9789048157549
تاريخ النشر2010
عرض أكثر

أبلغ عن مشكلة مع هذا المنتج

مراجعات العملاء