Mineral chemistry is the study of the chemical composition and bonds of minerals, which are naturally occurring inorganic solids. It examines the elements that make up minerals, how they are held together by ionic, covalent, or metallic bonds, and how these properties dictate a mineral's physical characteristics. This field also explores the chemical conditions under which minerals form and alter, and is crucial for mineral classification and identification.
- Créateur de cours: Kamel Djail
Le module Techniques physico-chimiques d'analyse1, couvre divers sujets relatifs aux méthodes de séparation physico-chimique des mélanges homogènes et hétérogènes. Le premier chapitre aborde les généralités sur les méthodes de séparation, en mettant l'accent sur les méthodes traditionnelles telles que la filtration, la centrifugation et la décantation. Les chapitres suivants se concentrent sur l'étude approfondie de différentes méthodes de séparation spécifiques telles que la séparation par rupture de phase, l'extraction par solvant, la chromatographie, l'osmose et la dialyse, et l’électrophorèse.
Contenu de la matière :
1. - Généralités sur les méthodes de séparations.
2. -Séparation par rupture de phase.
3. -Extraction par voie chimique.
4. -Extraction par un solvant non miscible.
5. -Séparation par changement d’état.
6. -Méthode chromatographiques.
7. -Osmose & dialyse.
-Mode d'évaluation :
- C. Continu : 33% ; - Examen : 67%
- Créateur de cours: Ilham Chadli
- Créateur de cours: faiza lehraki
- Créateur de cours: nawel benyahia
“Numerical Methods and Programming” specifically refers to a broad field of mathematics and computer science that deals with solving mathematical problems using numerical approximations rather than symbolic calculations. These numerical tools are particularly useful when analytical (exact) solutions are difficult or impossible to achieve.
An important note: courses are taught exclusively in English. The files attached to this platform are in French, pending completion of their translation.
- Créateur de cours: Kenouche Samir
A summary of organic chemistry for a second-year undergraduate covers the study of carbon compounds, their structures, and their reactivity, including alcohols, hydrocarbons (alkanes, alkenes, alkynes), and the study of elementary reactions such as addition, substitution, and elimination. The objective is to understand the reaction mechanisms, that is, the movement of electrons and atoms during chemical transformations. Functional groups, such as hydroxyl (-OH), are essential for defining the different families of organic molecules.
- Créateur de cours: djamila maanani
These lessons are dedicated to second-year students in the Materials Science department, specializing in Chemistry, following the curriculum provided by the ministry. They can also help Physics students from the same department or Mathematics students and researchers in applied fields who need to understand the basic concepts of multivariable functions and multiple integrals. \\
They can serve as foundational lessons for the second year in the department and be a starting point for more advanced training in integral calculus. These lessons are written in a clear and simple manner to motivate students to learn the basic principles and concepts of mathematical analysis, attempting to simplify the definitions and explanations of differentiation and integration methods that require describing physical or chemical phenomena and knowing certain things about these phenomena, observations, or samples.\\
In these lessons, we have integrated well-solved examples and exercises. This work is divided into four chapters, the first of which is dedicated to simple and multiple integrals. The second chapter introduces integrals, while we discuss first and second-order differential equations in the third chapter, and finally we address numerical series, function series, and Fourier series in the last chapter.
- Créateur de cours: Brahim Brahimi