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Chemistry 2 : chemical thermodynamics

par: Pr OUKACHA HIKEM Djamila
Disponible
Pages 168
Dimensions 16*23,5
Publication 2024-09-22
Éditeur —
Papier : 950.00 DA Numérique: 475.00 DA

This book is intended for first-year higher education students in the material sciences (SM) and technical sciences (ST) sectors. It covers the teaching of the General Chemistry module, “thermodynamic part”. This work is the result of several years of teaching and educational experience; it addresses the principles of general thermodynamics. Presented in seven chapters presented with as much simplicity as possible. Each chapter is followed a collection of exercises with solutionsdetailed to serve as a guide in solving other problems, which allows students to test their understanding of the course and extend their reflections

Afficher la table des matières
Chapter 1: Introduction to Thermodynamics
1- General
2- System
3- System Status
4- Ideal gases
5- Ideal gas equation of state
6- Ideal mixture of ideal gases
7- Dalton's Law
 Exercises
 Solutions
Chapter 2: Calorimetry
1- Heat
2- Thermal balance
3- Calorimetry
4- The water value of a calorimeter
5- Mixture method
 Exercises
 Solutions
Chapter 3: First law of thermodynamics
1- Work
2- Internal energy
3- Statement of the first principle
4- Joule's law
5- Energy exchange for different types of transformation
 Exercises
 Solutions
Chapter4: Thermochemistry
1- heat of reaction
2- Standard state
3- Standard enthalpy of formation
4- HESS law
5- Effect of temperature on heat of reaction
6- Bond enthalpy
7- Lattice energy
 Exercises
 Solutions
Chapter 5: Second law of thermodynamics
1- Need for a second principle
2- Expression of the second principle
3- Entropy of an ideal gas
4- Change in entropy due to change physical condition
5- Third principle (Nernst principle)
 Exercises
 Solutions
Chapter 6: dithermic thermal machines
1- Thermal machine
2- Clausius inequality
3- Clausius inequality
4- Carnot cycle
5- Classification of diathermy machines
6- Sources of variable temperatures
 Exercises
 Solutions
Chapter 7: Chemical Kinetics
(Free enthalpy and chemical equilibria)
1- Third principle (Nernst principle)
2- Change in entropy of a chemical reaction
3- Change in entropy of a chemical reaction
4- Calculation of the equilibrium constant
5- Influence of temperature on the equilibrium constant
6- Balance displacements
 Exercises
 Solutions
Exam subjects with solutions
Bibliographie

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