New syllabus, high-quality notes for Module 8: Applying Chemical Ideas, used as teaching and study material for HSC Chemistry students.
Please note that the order of these notes do not completely align with what's outlined by NESA's syllabus. The syllabus content has been rearranged to create a more logical and cohesive learning experience for students.
The notes are divided into 3 sections:
Section 1: Analysis of Inorganic Compounds
This section explores qualitative and quantitative techniques that can be used to identify and analyse inorganic substances. Qualitative techniques include flame test, precipitation reactions, metal complexation reactions and indicator tests. Quantitatively techniques include gravimetric analysis, precipitation titration, colourimetry, UV-visible spectrophotometry and atomic absorption spectroscopy (AAS).
Section 2: Analysis of Organic Compounds
This section explores qualitative and quantitative techniques that can be used to identify and analyse organic substances. Qualitative techniques include various chemical tests for alcohols, aldehydes, ketones, carboxylic acids, amines and esters. Quantitatively techniques include mass spectrometry, infrared spectroscopy, carbon-13 and proton NMR spectroscopy.
Section 3: Chemical Synthesis and Design
This section explores various factors that are considered when planning and designing a chemical synthesis process, such as environmental, social and economic factors. The study notes incorporates two relevant examples of chemical synthesis to illustrate these factors: Haber process and Contact process.