Year
2024Credit points
10Campus offering
No unit offerings are currently available for this unit.Prerequisites
CHED105 Foundations of Chemistry
Incompatible
CHEM106 Physical and Organic Chemistry
Unit rationale, description and aim
Chemical reactions underpin almost every type of natural and manmade processes in our modern world. Building on content in Foundations of Chemistry, this unit introduces specific physical chemistry and organic chemistry concepts that underlie the scientific principles which govern chemical, biochemical, environmental, and industrial processes. Physical chemistry topics of the unit include electrochemistry, energy utilisation, spontaneity and kinetics of reactions. Under organic chemistry, the major classes of organic compounds, stereoisomerism, and the mechanisms of common organic reaction processes are examined. These concepts are explored with a strong emphasis on real life processes. This unit will also allow student to develop further competence in laboratory techniques developed in Foundations of Chemistry, with emphasis on the areas of physical and organic chemistry.
Learning outcomes
To successfully complete this unit you will be able to demonstrate you have achieved the learning outcomes (LO) detailed in the below table.
Each outcome is informed by a number of graduate capabilities (GC) to ensure your work in this, and every unit, is part of a larger goal of graduating from ACU with the attributes of insight, empathy, imagination and impact.
Explore the graduate capabilities.
| Learning Outcome Number | Learning Outcome Description |
|---|---|
| LO1 | Apply concepts and principles associated with chemical energy, chemical kinetics and electron transfer reactions |
| LO2 | Predict the behaviour of chemical systems under varied conditions and develop an understanding of importance of thermodynamics in physical chemistry |
| LO3 | Describe the structure of organic compounds and associated organic chemistry reaction mechanisms according to the functional groups they possess |
| LO4 | Understand the isomerism of organic compounds and it is importance in biological world and medicinal context |
| LO5 | Demonstrate competence in the practical skills and techniques used in physical and organic chemistry and analysis of experimental results |
Content
Topics will include:
- Energy and chemical reactions
- Entropy and free energy
- Chemical kinetics
- Electrochemistry
- Hydrocarbons
- Conjugation, aromaticity and reactions of aromatic compounds
- Chemical structure and reactions between organic compounds with different functional groups
- Stereoisomerism.
Learning and teaching strategy and rationale
Several different learning and teaching strategies are employed in this unit through lectures, tutorials and laboratory-based sessions. Lecture sessions encourage active participation and inquiry-based learning assisting students to gain essential knowledge towards understanding the principles governing a variety of chemical processes. The practical and tutorial classes reinforce key concepts first introduced in lectures and offer students a more intimate opportunity to engage with the material. Group-based activities in practical sessions also provide an opportunity for students to build their collaborative and working-in-team skills.
Further to this, to ensure students are ready to transition from the Diploma and articulate into the second year of undergraduate study, transition pedagogies will be incorporated into the unit as the key point of differentiation from the standard unit. This focuses on an active and engaging approach to learning and teaching practices, and a scaffolded approach to the delivery of curriculum to enhance student learning in a supportive environment. This will ensure that students develop foundation level discipline-based knowledge, skills and attributes, and simultaneously the academic competencies required of students to succeed in this unit.
Assessment strategy and rationale
A range of assessment procedures will be used to meet the unit learning outcomes and develop graduate attributes consistent with University assessment requirements. In order to successfully complete this unit, students need to complete and submit three graded assessment tasks. In addition to this, students must obtain an aggregate mark of greater than 50% over these three assessment tasks. Assessment tasks have been designed to assist students to reach their learning objectives in a step-wise fashion, so they are encouraged to work consistently through semester. There are both exam-based and practical-based assessment tasks within this unit.
Written tests during the semester assess different aspects of the course content, in line with learning objectives, and help prepare students for the final exam. Students are provided with quick feedback and extra assistance is available if needed.
Laboratory based activities offer students an opportunity to improve their skills and knowledge of data collection and analysis; critical thinking and increase their competence in scientific report writing. This requires students to record, analyse and complete laboratory workbook entries for their experimental work. Laboratory assessment tasks will appraise students’ laboratory technique, data collection and evaluation skills.
Examination for this unit consists of both multiple choice and short answer questions evaluating students’ knowledge and understanding of all the content covered in lectures, tutorials and practical classes throughout the semester. The two written exams will be conducted online and will consist of multiple-choice and short-answer questions and assess students’ understanding on the organic and physical chemistry modules of the unit separately.
Strategies aligned with transition pedagogies will be utilised to facilitate successful completion of the unit assessment tasks. For each assessment, there will be the incorporation of developmentally staged tasks with a focus on a progressive approach to learning. This will be achieved through activities, including regular feedback, particularly early in the unit of study to support their learning; strategies to develop and understand discipline-specific concepts and terminology; in-class practice tasks with integrated feedback; and greater peer-to-peer collaboration.
Overview of assessments
| Brief Description of Kind and Purpose of Assessment Tasks | Weighting | Learning Outcomes |
|---|---|---|
Mid-Semester Tests (S) These assess students’ knowledge and understanding of material covered in lectures and tutorials in chosen topics. | 20% | LO1, LO2, LO3, LO4 |
Laboratory-based Assessment (S) The laboratory-based assessment evaluates students’ data collection, processing and evaluation skills, knowledge and understanding of concepts relevant to lab activities. | 30% | LO5 |
Examination (2 x 1hr) (S) One examination will be conducted mid-semester and assess early content. A second exam held at the end of semester will judge students’ engagement with the theoretical content in the second half of the semester. | 50% | LO1, LO2, LO3, LO4 |
Representative texts and references
Bettelheim, F. A., Brown, W.H. Campbell M. K., Farrell S., and Torres O.J. (2013) ‘Introduction to Organic and Biochemistry’ (8th Edition). Thomson Brook/Cole Publishers.
Brown T.L., LeMay H.E., Burston B.E., Murphy C., Woodward P., Langford S., Sagatys D. and George A. (2013) ‘Chemistry: The Central Science’ (3rd edition), Pearson Education, Inc, NJ
Engel T., Drobny G. and Reid P (2008) 'Physical chemistry for the Life Sciences', Pearson Education International, Prentice Hall.
Kotz, J.C., Treichel P.M. and Townsend J.R. (2012) ‘Chemistry and Chemical Reactivity’ (8th edition), Brooks/Cole Cengage Learning.