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Chemistry
Board: Edexcel
Specification: AS GCE 8CH01 and A2 9CH01
Introduction
Studying the GCE in Chemistry should be a practical experience for students. This specification contains practical activities embedded within each unit, to reflect the nature of chemistry. This will increase students’ enjoyment and understanding of chemistry together with providing them with the skills needed to study science at higher levels.
The practical skills assessment at Advanced Subsidiary and Advanced Level reflect the types of practical activities that students would be familiar with as part of their teaching and learning. These are designed to be assessed alongside the teaching of the units. However, they are flexible and can be taken at any point during the Advanced Subsidiary or Advanced Level course.
The specification enables motivating contemporary chemistry contexts to be included in the teaching and learning programme. It is designed to motivate both teachers and students, to encourage more students to study chemistry and to encourage teachers to update the content that they deliver.
Students will study aspects of chemistry that are often in the media and affect their lives. It is important that students have the necessary knowledge and understanding to explain many different aspects of contemporary chemistry. These areas include:
These contexts are given as examples within the units so they can be updated or expanded upon by teachers over the lifetime of this qualification.
The content of this specification includes the fundamental key concepts of chemistry needed for progression into higher education and employment. However, it has been streamlined to allow students enough time to study the units in depth. This ensures that the teaching and learning experience is enjoyable.
The Course Structure
AS
Unit 1: The Core Principles of Chemistry
Unit 2: Application of the Core Principles of Chemistry
Unit 3: Chemistry Laboratory Skills 1
Three separate activities testing students’ laboratory skills in three different ways. The three activities must cover the areas of physical, organic and inorganic chemistry.
A2
Unit 4: Periodicity, quantitative equilibria and organic functional group chemistry
• Energetics II; periodic table II; chemical equilibria; acid-base equilibria; organic chemistry II (acids, esters, carbonyl compounds, acid chlorides, nitrogen compounds and further halegeno compunds)
Unit 5: Standard electrode potentials, transition (d-block) metals, quantitative kinetics and applied organic chemistry.
• Redox equilibria; transition metal chemistry; organic chemistry III (reaction mechanisms and aromatic compounds); chemical kinetics II; organic chemistry IV (analysis, synthesis and applications).
Unit 6: Laboratory Chemistry 2
• Assessment of experimental skills
• Synoptic
Am I suited?
You will be suited if you:
• enjoyed GCSE sciences
• can think logically and scientifically
• have good mathematical skills
• are interested in a higher education course in either Chemical or Biological Sciences
Where does it lead?
A full Chemistry A Level is essential for prospective medical, dentistry, veterinary, agricultural, or geology students. It is the most widely studied subject to accompany Mathematics and Physics for prospective physical scientists.
Because the course makes the student think and solve problems, both practical and theoretical, the study of chemistry is good training for prospective lawyers, accountants and managers. In general its high academic requirements are viewed as favourable by all employers.
Subject complements
Chemistry in an ideal course to take with other sciences: Mathematics, Biology, Physics and even Geography.
Chemistry can provide an interesting change to, say, languages or social sciences, offering an alternate way to analyse situations.
For more information, see the Edexcel web page for A Level chemistry:
and the full specification (opens a PDF file):
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