FSC-10013 - Forensic Chemistry: Molecules under Investigation
Coordinator: Natalie Capel Room: N/A Tel: +44 1782 7 33584
Lecture Time: See Timetable...
Level: Level 4
Credits: 30
Study Hours: 300
School Office: 01782 734921

Programme/Approved Electives for 2025/26

None

Available as a Free Standing Elective

No

Co-requisites

None

Prerequisites

None

Barred Combinations

None

Description for 2025/26

Here you will gain a solid foundation in the chemical underpinnings of forensic science. Applying core concepts such as molecular structure and polarity to key spectroscopic characterisation techniques will give you the knowledge required to succeed in our forensic chemical analysis modules later in your degree. You will receive hands-on training in a variety of laboratory techniques and spectroscopic instrumentation, as well as be introduced to the important topic of statistics in the interpretation and evaluation of forensic evidence.

Aims
This module covers the principal concepts of chemistry necessary for the study of forensic science. It aims to solidify students' understanding of relevant background theory with an emphasis on its application to forensic science. This will build to focus on some of the key characterisation and separation techniques used in forensic analysis.

Talis Aspire Reading List
Any reading lists will be provided by the start of the course.
http://lists.lib.keele.ac.uk/modules/fsc-10013/lists

Intended Learning Outcomes

Describe and explain the basic principles of atomic and molecular structure, and their relation to atomic bonding and intermolecular forces.: 1,2
Describe and explain the principles of spectroscopic and microscopic methods and how to apply these practically in a forensic context demonstrating knowledge of the importance of sample preparation in trace physical evidence.: 2,4
Explain the basic principals of physical chemistry relating to forensic science, such as kinetics, thermodynamics, acidity, and redox chemistry, and apply these principles to perform fundamental thermochemical calculations particularly relevant to forensic applications.: 1,2
Interpret spectroscopic and analytical data for a range of organic and inorganic evidence.: 1,2,4
Demonstrate the principles underlying the statistical interpretation of forensic data, and explain the concept of the weight of evidence.: 3
Record, report and present the results of forensic investigation and analysis, including the use of spreadsheets to manipulate, analyse and interpret scientific data.: 1,4
Recall and demonstrate the application of fundamental chemical principles for forensic science under time pressure.: 2

Study hours

Active Learning Hours:
Lectures: 35
Laboratory and data analysis sessions: 21
Problem classes/workshops: 17
Structured engagement with online resources: 60 hours
Independent Study:
Exam: 2 hours
Preparation of assessments, including exam revision: 165

School Rules

None

Description of Module Assessment

1: Portfolio weighted 20%
Laboratory proformas
A portfolio of short proformas containing laboratory results and analysis.

2: Exam weighted 30%
2-hour unseen exam
2-hour exam with unseen questions on fundamental taught material from the first semester. The questions will be a mixture of recall and problem solving.

3: Assignment weighted 20%
Statistics problem sheet
A problem sheet applying statistics to forensic science analysis. Equivalent to 1,600 words.

4: Report weighted 30%
Case Report
A report combining multiple exhibit analysis forms, displaying laboratory results and their accompanying analysis and conclusions. Equivalent to 2,400 words.