H Chemistry

The course aims further develop the knowledge and understanding of Chemistry. Through the development of skills of scientific inquiry and investigation, pupils will develop an understanding of chemistry’s role in scientific issues and the impact of these can make in society and on the environment. The course provides the opportunity for learners to acquire a deeper understanding of trends in the periodic table, chemical reactions surrounding food and alcohols, cosmetic products, the development skincare, chemical processes relating to industrial processes, Green chemistry and laboratory skills.

National 5 Chemistry at Grade A or B with Maths at National 5

There are four units in Higher Chemistry, and they include the following topics:

• Chemical Changes and Structure.

  • There are 3 sub-topics: Periodicity; Structure and Bonding; and Oxidising and Reducing Agents.

• Nature’s Chemistry.

  • There are 9 sub-topics: Systematic Carbon Chemistry; Alcohols; Carboxylic Acids; Esters, Fats and Oils; Soaps, Detergents and Emulsions; Proteins; Oxidation of Food; Fragrances; and Skincare

• Chemistry in Society.

  • There are 5 sub-topics: Getting the Most from Reactants; Controlling the Rate; Chemical Energy; Equilibria; and Chemical Analysis

• Researching Chemistry.

  • There are 3 sub-topics: Common Chemical Apparatus; General Practical Techniques; and Reporting Experimental Work.

The Higher Chemistry course is assessed through internal unit assessments which are not required to pass the course but will give a good indication of the level the learner is working at. If learners are not performing at the minimum competency indicated by these assessments there will then be a discussion regarding the level the learner is presented at.

The SQA assessments consist of 2 exam papers worth 120 marks. Paper 1 contains 25 marks (multiple choice) and Paper 2 contains 95 marks (longer response questions).

Learners are also required to submit an assignment which is worth 20 marks and 20% of the final grade. The assignment consists of a practical investigation (research) section, involving an experiment, and a written report completed under exam conditions.

The course or its units may provide progression to:

• Advanced Higher Chemistry

• Other qualifications in Chemistry or related areas.

• Further study, employment and/or training.

Chemistry is involved in our everyday lives and there is a vast range of jobs and careers open to those who have studied chemistry at any level. A qualification in chemistry opens doors to careers in medicine, biotechnology, agriculture, medicine and healthcare and climate change.

Possible pathways include chemistry degrees and scientific research, medicine, chemical engineering, environmental studies, veterinary and dental medicine, and other health and biological sciences.