'Reactant molecule' diaporamas de présentation

Chapter 16

Chapter 16. Chemical Kinetics ?? ???. Outline. The Rate of a Reaction Nature of the Reactants Concentrations of the Reactants: The Rate-Law Expression Concentration Versus Time: The Integrated Rate Equation Collision Theory of Reaction Rates Transition State Theory

1.59k views • 119 slides

Reaction Mechanisms

Reaction Mechanisms. ????????. Active Intermediates and Nonelementary Rate Laws. A number of simple power law models, that is,. n was integer of 0, 1, or 2 corresponding to a zero-, first-, and second-order reaction. orders are noninteger.

739 views • 40 slides

1.42k views • 32 slides

Chemical Reactions

In this lecture, we shall talk about chemical reaction dynamics, and shall attempt a bond-graphic interpretation thereof. Although chemists usually treat reaction dynamics separately from thermodynamics, this separation makes no sense from a bond-graph perspective.

438 views • 29 slides

Chapter 3

Chapter 3 . An introduction to metabolism. Metabolism and Energy . The sum of all the reactions that take place in our cells. Reactions require ENERGY Energy is the ability to do work (cellular work) Different types of energy Chemical , Electrical, Mechanical, Light, Thermal

454 views • 27 slides

Enzymes

Enzymes. Specific Outcome: describe the chemical nature of carbohydrates, lipids, proteins & their enzymes. Vitamins & Minerals. Vitamins. Minerals. Organic; required in small amounts; serve as co-enzymes; involved in tissue development & disease resistance.

261 views • 9 slides

Elimination Reactions

IB Chemistry Power Points Topic 20 Organic Chemistry. www.pedagogics.ca. Elimination Reactions. Elimination of HBr from halogenoalkanes. Recall: nucleophilic substitution of a bromoalkane. Elimination of HBr from halogenoalkanes.

479 views • 9 slides