CH243 : Thermodynamics and Solutions Lab

Department

Department of Chemistry

Academic Program

Bachelor in Chemistry

Type

Compulsory

Credits

03

Prerequisite

CH232

Overview

This course aims to:• Introducing the student to the method of using different laboratory devices used to determine the physical properties of pure liquids and mixtures such as viscosity, surface tension, and others.• Determination of some physical constants for liquids.• Study of the limits of mixing in a three-component system.

Intended learning outcomes

a. Knowledge & understandingA.1 Identify the different laboratory methods for determining the physical properties of liquids and mixtures.A.2 Knowledge of methods for determining some physical constants.A.3 Learn how to draw phase diagrams or curves for systems that contain different phases.B. Mental skillsB.1 The ability to use the various laboratory equipment used to determine the physical properties of liquids such as viscosity and surface tension.B.2 The ability to set some physical constants.B.3 The ability to draw phase diagrams or curves for systems containing different phases.T. Practical & professional skillsC.1 Proficiency in dealing with laboratory tools and devices necessary for conducting experiments.C.2 The ability to use reference studies by comparing the results obtained with the references that serve the objectives of the experiment.C.3 Gain sufficient knowledge to analyze the obtained results and link them with theoretical foundations.w. Generic and transferable skillsD.1 The student should be able to collect and summarize useful information related to a study.D.2 Using the computer and its programs such as Word, Excel and others in writing, presenting and analyzing the results of laboratory experiments obtained.D.3 The student should have the ability to work together and practice the method of scientific thinking in discussion and expressing opinions.

Teaching and learning methods

Practical lectures (lessons).• Clarification of laboratory techniques and the principle of work of each technique and how to analyze the results.• Conduct laboratory experiments and document results.

Methods of assessments

First written exam 25%Second written exam 25%final exam 50%

1. Course content(Course contents)

Scientific subject	The number of hours	a lecture	Lab	exercises	discussion	Independent study	number weeks
Determine surface tension using the capillary rise method	6	-	6	-	-	-	2
Determine the viscosity of a liquid using a viscometer	6	-	6	-	-	-	2
Determine the refractive index of different materials and their polarizability	6	-	6	-	-	-	2
Determine the heat of neutralization for an acid with an alkali	3	-	3	-	-	-	1
Determine the molar volume of a liquid and its molecular molar volume in solutions	3	-	3	-	-	-	1
Determine the molecular weight using the freezing point method	6	-	6	-	-	-	2
Determine the specific heat of some substances	6	-	6	-	-	-	2
Study of miscibility limits in a three-component system	6	-	6	-	-	-	2

1. the reviewer (References)

Reference book
Reference name	Author	publisher	Release	His whereabouts
Experiments in Physical Chemistry	JM Wilson, RJ Newcombe and AR Denaro	Elsevier Science	2nd Edition	- electronic copy
Helping books
Atkins' Physical Chemistry	Peter Atkins and Julio de Paula	Oxford University Press	8thEdition	- Department library - electronic copy

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General Chemistry 1 (CH101)
Mathematics 1 (MA100)
English Language 1 (EL101)
Principles of Atmospheric Science (AT112)
General Physics 2 (PH112)
General chemistry 2 (CH102)
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Calculus and Analysis principle 2 (MA102)
Organic chemistry I (CH231)
Thermodynamics and Gases (CH241)
Ordinary Differential Equations (MA201)
Fundamentals of Inorganic Chemistry (CH221)
Analytical Chemistry(I) (CH211)
Practical Analytical Chemistry (CH213)
Methods for preparing inorganic compounds I (practical) (CH223)
Organic chemistry II (CH232)
Practical Analytical Chemistry, (CH214)
Thermodynamics and solutions (CH242)
Chemistry of Main Group Elements (CH222)
Analytical Chemistry(II) (CH212)
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Practical Analytical Chemistry (III) (CH013)
Organic chemistry Practical (CH031)
Industrial Chemistry (CH461)
Electrochemistry (CH341)
Thermodynamics and Solutions Lab (CH243)
Analytical Chemistry(III) (CH311)
Fundamentals of transition elements (CH321)
organic chemistry 3 (CH331)
Practical Industrial chemistry I (CH463)
Practical Analytical Chemistry(IV) (CH014)
Analytical Chemistry(IV) (CH312)
Transition elements chemistry studies (CH322)
Organic chemistry III Practical (CH333)
Biochemistry (CH451)
Organic chemistry IV (CH332)
Quantum chemistry (CH342)
Electrochemistry Lab (CH345)
Biochemistry lab I (CH453)
Molecular Spectroscopy (CH343)
Organic chemistry IV Practical (CH033)
Solid State Chemistry (CH344)
Practical Analytical Chemistry(V), (CH414)
Organometallic Chemistry (CH421)
Preparation and Methods for detection of inorganic compounds (CH424)
Industrial Chemistry (II) (CH462)
Analytical Chemistry(V) (CH441)
Nuclear chemistry (CH323)
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