| Chemistry
(objectives)
The course aims to provide students with the tools necessary to frame in a logical and sequential
way, not merely descriptive, the main chemical and physico-chemical phenomena related to the
microscopic and macroscopic behavior of matter.
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|
Code
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20810356 |
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Language
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ITA |
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Type of certificate
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Profit certificate
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Credits
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9
|
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Scientific Disciplinary Sector Code
|
CHIM/07
|
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Contact Hours
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81
|
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Type of Activity
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Basic compulsory activities
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Teacher
|
SOTGIU GIOVANNI
(syllabus)
Atom Structure: orbitals, poly-electron atoms, periodic table; covalent bond, delocalized bond.
Mass relationship in chemical reactions; redox and oxidation number.
Solids: metallic crystal, ionic crystal, molecular crystal, covalent crystal.
Gases: the ideal gas law, partial pressures.
Thermodynamics: nature and type of energy, the zero law of T.D., heat capacity, the first law of TD and Enthalphy, the second law of TD, entropy and free energy, equilibrium conditions.
Liquids: phase change, phase diagrams.
Chemical equilibrium: the equilibrium constant and the equilibrium law
Properties of liquid solutions: concentration units, the Raoult law and distillation, colligatives properties and freezing diagram, electrolytes.
Solutions of strong and weak electrolytes. Acids and bases, pH; Salt hydrolysis; buffer solutions.
Fundamentals of electrochemistry
(reference books)
Texts reported in class
Course slides on moodle site
|
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Dates of beginning and end of teaching activities
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From 24/02/2025 to 06/06/2025 |
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Delivery mode
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Traditional
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Attendance
|
not mandatory
|
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Evaluation methods
|
Written test
|
|
Teacher
|
DE SANTIS SERENA
(syllabus)
Atom Structure: orbitals, poly-electron atoms, periodic table; covalent bond, delocalized bond.
Mass relationship in chemical reactions; redox and oxidation number.
Solids: metallic crystal, ionic crystal, molecular crystal, covalent crystal.
Gases: the ideal gas law, partial pressures.
Thermodynamics: nature and type of energy, the zero law of T.D., heat capacity, the first law of TD and Enthalphy, the second law of TD, entropy and free energy, equilibrium conditions.
Liquids: phase change, phase diagrams.
Chemical equilibrium: the equilibrium constant and the equilibrium law
Properties of liquid solutions: concentration units, the Raoult law and distillation, colligatives properties and freezing diagram, electrolytes.
Solutions of strong and weak electrolytes. Acids and bases, pH; Salt hydrolysis; buffer solutions.
Fundamentals of electrochemistry
(reference books)
Texts reported in class
Course slides on moodle site
|
|
Dates of beginning and end of teaching activities
|
From 24/02/2025 to 06/06/2025 |
|
Delivery mode
|
Traditional
|
|
Attendance
|
not mandatory
|
|
Evaluation methods
|
Written test
|
|
|
Università Roma Tre