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Course tasters (S205)

The Molecular World


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Summary

S205 integrates the three main branches of chemistry: organic, inorganic and physical, and, as such, offers a wide-ranging introduction to chemistry and its applications.


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Is this course right for me?

The Study Calendar below will show you show you the time commitment involved.

Study Calendar


Visit our Becoming a student pages for information on topics such as choosing a course, studying with the OU, and general advice on preparing to study your first OU course.

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A taste of course materials

Book 2 - Introducing the Molecular World

The files below contain brief excerpts of introductory material highlighting the breadth of the course material.

Ionic and covalent bonding

Molecular shape

Equilibrium and rates


Book 3 - The Third Dimension

This short extract is about the structures of metals and includes an example of the instructions for a Model Exercise using the model kit included with the course materials. This extract also contains an example of the type of Maths Help that is included as appropriate throughout the course.

Structures of metals


The short extract below is about extended covalent structures and includes an example of the instructions for a Computer Activity.

Extended covalent structures


The following short extract is about molecular shape and the representation of molecules. This includes an example of the instructions for both a Model Exercise and Computer Activity.

Molecular Shape and representation


Book 4 - Metals and Chemical Change

The following extract includes an example of a question (which appear throughout the text) and a Section Summary.

Example question


The next extract is about reactions of metals with dilute acid and oxidation and reduction. It includes a description of a DVD Activity, Questions and a Study note.

Reactions of metal


Book 5 - Chemical Kinetics and Mechanism

An extract from Book 5 on ionic substitution reactions is below.

Ionic substitution reactions


Book 8 - Separation, Identification and Purification

Below you will find a series of screen-shots from Separation, Identification and Purification, Part 2:Spectroscopy, a suite of computer programs on DVD-ROM introducing spectroscopy, and in particular the theory and interpretation of infra-red spectroscopy and 13C nuclear magnetic resonance (NMR) spectroscopy.

Separation


Book 9 - Elements of the p Block

The extract below is from Book 9 on Group VI/16 Elements.

Group VI/16 Elements

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What to do first

Are you ready for S205? contains notes and self-assessment questions to enable you to find out whether you have the necessary skills and knowledge to start S205. It is available either as an interactive version or you can download the PDF below.

Are you ready for S205?

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Suggestions for preparation

Once you have registered on a course you will have access to Learning with the OU at www.open.ac.uk/learning. This link provides information on topics such as getting started, study strategies, personal and career development, planning studies and moving on.

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