Chapter 3: Calculations with Chemical Formulas and Equations (original) (raw)

Basic physical chemistry

Prologue 7 1 Mathematical Basics 9 1.1 Differentials and simple differential equations 9 1.2 Logarithms and trigonometric functions 11 1.3 Linearization of mathematical functions, and Taylor series expansion 12 1.4 Treating experimental data-SI-system and error calculation 14 2 Thermodynamics 17 2.1 Definitions 17 2.2 Gas equations 19 2.3 The fundamental laws of thermodynamics 32 2.4 Heat capacities 47 Download free eBooks at bookboon.com Click on the ad to read more www.sylvania.com We do not reinvent the wheel we reinvent light. Fascinating lighting offers an infinite spectrum of possibilities: Innovative technologies and new markets provide both opportunities and challenges. An environment in which your expertise is in high demand. Enjoy the supportive working atmosphere within our global group and benefit from international career paths. Implement sustainable ideas in close cooperation with other specialists and contribute to influencing our future. Come and join us in reinventing light every day. Light is OSRAM Basic Physical Chemistry 5 Contents 2.5 Phase equilibrium 2.6 The chemical equilibrium 2.7 Reaction energy 3 Kinetics 3.1 Elementary reactions (one single reaction step, molecularity = order) 3.2 The kinetics of more complex multistep chemical reactions 3.3 Activation energy 4 Electrochemistry 4.1 Electric Conductivity 4.2 The electrochemical potential and electrochemical cells 5 Introduction to Quantum Chemistry and Spectroscopy 5.1 Models of the atom 5.2 The wave character of matter, or the wave-particle-dualism 5.3 Mathematical solutions of some simple problems in quantum mechanics:

General chemistry

Lecture OUTLINE 1.0 Instructional Objectives 1.1. Introduction of chemistry. 1.2. mater & measurement 1.3. key terms 1.4. problems 1.5. suggested reading 1.6. references ______________________________________________________________ 1.0 INSTRUCTIONAL OBJECTIVES After completing this chapter, you should be able to  Explain what is stoichiometry and used for Converting between different units Forming ratios between products and reactants  Use chemical equations to predict amount of product from given reactants  Describing ratios between compounds in a reaction  Calculating quantities of products or reactants (in mass, moles, volume, etc.)  Understand the deferent between