Relation to the Syllabus

 
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The information presented on this page is designed to be used by teachers to show the links between the material in this trail and the NSW HSC Chemistry (Stage 6) Syllabus. Relevant excerpts of the Syllabus are shown on this page and a copy of the full Syllabus may be downloaded from the Board of Studies website in PDF format. Additionally, teachers are advised to take note of the Board Bulletins as they contain up-to-the-minute important information.


9.5 Option - Industrial Chemistry

Contextual Outline

Industry uses chemical reactions to produce chemicals for use by society. This module develops the ideas that some chemicals have been produced to replace naturally occurring chemicals that are no longer available or are not economically viable. The concepts of qualitative and quantitative equilibrium are further developed, as these are important processes in industry.

Industrial chemical processes cover the full range of reactions but concentration on some case studies is sufficient to illustrate the range of reactions and the role of chemists and chemical engineers involved in these processes. This allows some insight into the qualitative and quantitative aspects of the chemical industry and allows a consideration of the analytical processes and monitoring that is necessary for efficient production.


1. Industrial chemistry processes have enabled scientists to develop replacements for natural products

Students learn to:
  • discuss the issues associated with shrinking world resources with regard to one identified natural product, identifying the replacement materials used and/or current research in place to find a replacement for the named material
Students:
  • identify data, gather and process information from primary and/or secondary sources to identify and discuss the issues associated with the increased need for a named natural resource and evaluate the progress currently being made to solve the problems identified

This module is organised to tackle the syllabus in the following fashion.
The general issues associated with shrinking world resources are dealt with first:
This is followed by case studies identifying natural products, the research for new materials, and the replacement materials used:

Product
Replacement
Case Study 1 - Packaging
Plastic Packaging
Starch-Based Polymer
Case Study 2 - Ivory
Ivory
Bakelite
Case Study 3 - Whales
Whale Products
Synthetic Materials


All Syllabus extracts Copyright © Board of Studies NSW 1999 and provided here as a courtesy to teachers by the Key Centre for Polymer Colloids without warranty or claim of ownership. Teachers, students or anyone using this information for decision-making purposes should refer to the original documents presented by the Board of Studies NSW.

Please note that the Board of Studies NSW also releases Board Bulletins containing additional important information. Users are strongly advised to take note of these Bulletins.