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Chemical processes in solutions

Some basic information about the module

Cycle of education: 2014/2015

The name of the faculty organization unit: The faculty Chemistry

The name of the field of study: Biotechnology

The area of study: sciences

The profile of studing:

The level of study: first degree study

Type of study: full time

discipline specialities : process and bioprocess engineering (IP), Purification and analysis of biotechnological products (OA)

The degree after graduating from university:

The name of the module department : Department of Inorganic and Analytical Chemistry

The code of the module: 7034

The module status: mandatory for the speciality process and bioprocess engineering (IP)

The position in the studies teaching programme: sem: 5 / W15 C15 L15 / 3 ECTS / Z

The language of the lecture: Polish

The name of the coordinator: Bogdan Papciak, PhD, Eng.

office hours of the coordinator: informacja: http://bogdanpapciak.sd.prz.edu.pl/

The aim of studying and bibliography

The main aim of study: Provide students with extended information concerning the chemical processes occurring when substance is dissolved in the solvent and practical knowledge of the properties of solutions which are relevant in understanding the technological processes.

The general information about the module: The module covers contents of education for chemical processes occuring when substances are dissolved in a solvent, which affect the properties of these systems in technological processes.

Bibliography required to complete the module
Bibliography used during lectures
1 L.Jones, P.W. Atkins Chemia ogólna. Cząsteczki, materia, reakcje Wydawnictwo Naukowe PWN, Warszawa. 2012
2 A. Bielański Podstawy chemii nieorganicznej. T. 1 Wydawnictwo Naukowe PWN, Warszawa. 2013
3 P.W. Atkins Chemia fizyczna Wydawnictwo Naukowe PWN, Warszawa. 2012
4 L. Pajdowski Chemia ogólna wyd. 11. Wydawnictwo Naukowe PWN, Warszawa. 1999
5 K. Pigoń, Z. Ruziewicz Chemia fizyczna. T. 1, Podstawy fenomenologiczne Wyd. 6, Wydawnictwo Naukowe PWN, Warszawa. 2009
6 H. Buchowski, W. Ufnalski Roztwory WNT, Warszawa. 1995
7 J.J. Fijałkow, A.N. Żytomirski, J.A. Tarasenko Chemia fizyczna roztworów niewodnych Wydawnictwo Naukowe PWN, Warszawa. 1983
Bibliography used during classes/laboratories/others
1 J. Kalembkiewicz (red) Chemia ogólna i nieorganiczna: zadania i problemy Oficyna Wydawnicza Politechniki Rzeszowskiej. 2010
2 A. Śliwa (red) Obliczenia chemiczne: zbiór zadań z chemii ogólnej i analitycznej nieorganicznej Warszawa, PWN. 1987
3 W. Ufnalski Obliczenia fizykochemiczne Oficyna Wydawnicza Politechniki Warszawskiej. 1995
4 Z. Galus (red) Ćwiczenia rachunkowe z chemii analitycznej wyd. IV zmienione, Wydawnictwo Naukowe PWN, Warszawa. 1993

Basic requirements in category knowledge/skills/social competences

Formal requirements: Registration the student by the dean's office and referral to the classes

Basic requirements in category knowledge: Passed subjects: general and inorganic chemistry, mathematics, physical chemistry.

Basic requirements in category skills: Knowledge of the basic laws of general, inorganic and organic chemistry. Ability to carrying out chemical calculations.

Basic requirements in category social competences: Ability to interact and work in a group. Ability to perform chemistry experiments with applicable safety rules and fire prevention.

Module outcomes

MEK The student who completed the module Types of classes / teaching methods leading to achieving a given outcome of teaching Methods of verifying every mentioned outcome of teaching Relationships with KEK Relationships with OEK
01 Has an orderly knowledge about chemical reactions and processes taking place in aqueous and non-aqueous solutions. Lecture, exercises. written test K_W005++
K_U018+
K_U020++
T1A_W03++
T1A_U14++
T1A_U15++
02 Can do calculations concerning the physicochemical properties of solutions and on this basis to predict the properties of real systems. lectures, calculation exercises written test K_U011++
T1A_U09+++
03 Can carry out basic experiments on the assessment of the solution properties, determining the constants of equilibrium of chemical processes in solution, measuring the properties of solutions and make fundamental interpretation of the results. laboratory exercise observation of exercise performance, written report K_U011++
K_U023+
T1A_U09++
T1A_U15+

Attention: Depending on the epidemic situation, verification of the achieved learning outcomes specified in the study program, in particular credits and examinations at the end of specific classes, can be implemented remotely (real-time meetings).

The syllabus of the module

Sem. TK The content realized in MEK
5 TK01 Characteristics of solutions: Colligative properties, thermodynamic characteristics. Theories of solutions of electrolytes and non-electrolytes. Colloids. Equilibria in solutions: dissociative-associative processes, complexation, solvation, solvolysis, the influence of the solvent on the equilibrium of a chemical reaction. The equilibrium constants. Ampholytes. Effect of dissociation constants and of pH on the bioavailability of the substance. Selected methods of physical-chemical testing solutions. W01-W15 MEK01
5 TK02 Activity of electrolytes. Dissociation of electrolytes in solution of two-and multicomponent systems. Buffer solutions (types, composition, properties, buffer capacity). The reactions of hydrolysis (degree of hydrolysis and constant). Precipitation and co-precipitation reactions. Forming reactions and decomposition of complexes. C01-C15 MEK02
5 TK03 Potentiometric and conductometric measurements. Determination of the dissociation constant and the degree of dissociation of weak electrolytes in aqueous solutions. Buffer solutions (preparation and characterization). Investigation of hydrolysis and determination of parameters describing the process.Complexation reactions. L01-L15 MEK03

The student's effort

The type of classes The work before classes The participation in classes The work after classes
Lecture (sem. 5) contact hours: 15.00 hours/sem.
complementing/reading through notes: 2.00 hours/sem.
Studying the recommended bibliography: 2.00 hours/sem.
Class (sem. 5) The preparation for a Class: 3.00 hours/sem.
The preparation for a test: 8.00 hours/sem.
contact hours: 15.00 hours/sem.
Finishing/Studying tasks: 5.00 hours/sem.
Laboratory (sem. 5) The preparation for a Laboratory: 2.00 hours/sem.
The preparation for a test: 6.00 hours/sem.
contact hours: 15.00 hours/sem.
Finishing/Making the report: 1.00 hours/sem.
Advice (sem. 5) The preparation for Advice: 1.00 hours/sem.
The participation in Advice: 1.00 hours/sem.
Credit (sem. 5) The preparation for a Credit: 7.00 hours/sem.
The written credit: 2.00 hours/sem.

The way of giving the component module grades and the final grade

The type of classes The way of giving the final grade
Lecture A positive assessment (OW) of written test.
Class Obtaining good ratings in written tests of the indicated material. Exercise Rating (OC) is the assessment issued on the basis arithmetic average of the partial written tests and study regulations in Rzeszow University of Technology.
Laboratory Obtaining positive results in partial written tests and passing the written reports of laboratory exercises. LaboratoryRating (OC) is the assessment issued on the basis arithmetic average of the partial written tests and study regulations in Rzeszow University of Technology.
The final grade The final evaluation (OK) is calculated according to the formula OK = 0.4 * 0.3 * OW + OC + 0.3 * OL and rounded to the nearest ratings approved by study regulations in Rzeszow University of Technology.

Sample problems

Required during the exam/when receiving the credit
(-)

Realized during classes/laboratories/projects
(-)

Others
(-)

Can a student use any teaching aids during the exam/when receiving the credit : no

The contents of the module are associated with the research profile: no