A-level Chemistry

A-level Chemistry

Chemistry offers the opportunity to explore further some of the wonders of the natural world. Through a combination of practical and theoretical investigation, it provides a basis in the basic principles that underpin chemistry and applies them to the world and its resources. Chemistry is the gateway to many different career pathways, such as Medicine, Dentistry, Pharmacy, Veterinary Science, Biochemistry, Engineering, Forensic Science and many others. It develops practical and analytical skills and provides opportunities for research into and evaluation of existing theories and techniques. In short, chemistry is stimulating, challenging, satisfying and fun.
 
Entry Requirements
A good grounding in Chemistry is essential – preferably an A*, A or B at GCSE level – along with a lively curiosity and an active imagination. The course is intellectually stimulating and yet demanding. Students are expected to have a high level of motivation and self-discipline, plus the ability to work independently. Homework is set regularly in the form of experimental reports, research, essays, self-study units and exam questions.
 
Examination Board
AQA The qualification is linear with examinations occurring at the end of the respective courses.

Course Content

In Year 1 students study Physical Chemistry (structure, bonding, energetics, calculations from equations, kinetics, equilibria and redox); Inorganic Chemistry (periodicity, Group 2, and Group 7); and Organic Chemistry (Alkanes, Alkenes, Halogenoalkanes, Alcohols and Organic Analysis).
 
In Year 2 students study Physical Chemistry (Thermodynamics, Rate equations, Equilbrium constants, Electrochemistry and Acids and Bases); Inorganic Chemistry (Periodic Properties (Period 3), Transition Metals and Aqueous Ion Reactions); and Organic Chemistry (Optical Isomerism, Compounds with Carbonyl groups, Aromatic chemistry, Amines, Polymers, Amino Acids, Proteins, DNA, Organic Synthesis, and NMR spectroscopy).

Assessment

AS Level (1 Year)

A2 consists of three written examination papers in June. They involve short and long answer questions, as well as multiple choice questions. During the years, practical and investigation skills are assessed both in general and through specific tasks.

Paper 1 – Foundation Chemistry: Physical Chemistry- Atomic Structure, Amount of substance- Equations and Calculations, Bonding, Energetics, Chemical equilibria and Le Chatelier’s principle, Oxidation, reduction and redox equations, Inorganic chemistry- Periodicity, Group 2, the alkaline earth metals, Group 7, The halogens, Practical skills.
 
Paper 2 – Amount of substance- Equations and Calculations, Bonding, Energetics, Chemical equilibria and Le Chatelier’s principle, Kinetics, Organic chemistry- Introduction to organic chemistry, Alkanes, Halogenoalkanes, Alkenes, Alcohols, Organic analysis, Practical skills.

AS is assessed with two written theory examination papers, sat in June, involving long and short answer questions, as well as multiple choice questions. Students carry out relevant practical work throughout the course but there is no longer a coursework component to the Chemistry courses. Relevant practical skills will be assessed in both the papers.
 
Paper 1 is a written exam: 1 hour 30 minutes • 80 marks • 50% of the AS Short and long answer questions – 65 marks Multiple choice questions – 15 marks
 
Paper 2 is a written exam: 1 hour 30 minutes • 80 marks • 50% of the AS Short and long answer questions – 65 marks Multiple choice questions – 15 marks

At least 15% of the overall assessment of AS Chemistry will assess knowledge, skills and understanding in relation to practical work. 20% of the overall assessment of AS Chemistry will contain mathematical skills equivalent to Level 2 or above.

A-level  (2 year)

A-level Chemistry is assessed with three written examination papers, sat in June, at the end of the two years of studies. They involve short and long answer questions, as well as multiple choice questions. During the years, practical and investigation skills are assessed both in general and through specific tasks.

Paper 1 is a written exam: 2 hours • 105 marks • 35% of A-level Short and long answer questions – 105 marks
 
Paper 2 is a written exam: 2 hours • 105 marks • 35% of A-level Short and long answer questions – 105 marks
 
Paper 3 is a written exam: 2 hours • 90 marks • 30% of A-level Questions on practical techniques and data analysis – 40 marks Questions testing across the specification – 20 marks Multiple choice questions – 30 marks

20% of the overall assessment of A-level Chemistry will contain mathematical skills equivalent to Level 2 or above. At least 15% of the overall assessment of A-level Chemistry will assess knowledge, skills and understanding in relation to practical work.

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