Chemistry

Why study A level Chemistry?

Chemistry is the study of all chemical substances and how to change one chemical into another; your body, the atmosphere and your mobile phone all rely on chemistry. Although it may seem a very complicated subject at first, the ideas are built on a set of fundamental underlying patterns. We aim to help you gain an understanding of these, so that you can then enjoy their logical application to the real world. If you like logical problems, and thinking hard, then chemistry is for you. If you want to know what makes up the world around you, you are a natural chemist.

What are the careers or further education that this course be suitable for?

The A-level course should nurture your passion for chemistry and lay the groundwork for further study in courses such as chemistry, medicine and pharmacy. It is also essential for a wide variety of scientific careers, including dentistry, chemical engineering, agriculture, research and development, biological sciences, petrochemicals, veterinary science and careers in the pharmaceutical industry. A large number of non-scientific professional careers, such as law, politics, philosophy and economics welcome a chemistry qualification as it shows an ability to work analytically, quantitatively and deal with multi influenced situations. A-level chemists are in demand because they can handle abstract explanations and highly detailed information

Key Information Summary:

Course Title Chemistry
Examination Board AQA
Linear Qualification? Yes
Course Webpage http://www.aqa.org.uk/subjects/science/as-and-a-level/chemistry-7404-7405
Entry Requirements You should have at least Grade BB in two science GCSEs and a Grade 5 in GCSE English language and mathematics.
Contact Teachers

Dr J Neild: jneild@wilmslowhigh.cheshire.sch.uk

Dr S Jones: sjones@wilmslowhigh.cheshire.sch.uk

Course Details: The AQA specification builds on the knowledge, understanding and skills you will have acquired studying GCSE additional science or chemistry. It follows a logical sequence of topics including atomic structure and bonding through to energetics and organic analysis, providing a balanced and coherent study of chemistry, in which principles are developed, revisited and reinforced throughout the course. The subject content is relevant to real world experiences and interesting to learn. There are numerous opportunities to use practical experiences to link theory to reality and equip you with accredited practical skills.

AQA chemistry is a linear course with terminal examinations at the end of the A-level year.


Subject Content:

Chemistry is taught through 3 main subject areas:

Physical chemistry Atomic structure, amount of substance, bonding, energetics, chemical equilibria, redox, thermodynamics, rate equations, electrode potentials, acids and bases.

Inorganic chemistry Periodicity, groups 2 and 7 of the periodic table, properties of period 3 elements and oxides, transition metals, reactions of ions in aqueous solution

Organic chemistry Introduction to organic chemistry, alkanes, halogenoalkanes, alkenes, alcohols, organic synthesis, optical isomerism, aldehydes and ketones, carboxylic acids, aromatic chemistry, amines, polymers, amino acids, proteins and DNA, nuclar magnetic resonance, chromatography. 

Assessment details:

A Level – 2 Year Course

Paper 1 (35% of A-level) 2 hour paper, 105 marks, short and long answer questions. Physical and inorganic chemistry Some aspects of practical skills

Paper 2 (35% of A-level) 2 hour paper, 105 marks, short and long answer questions. Physical and organic chemistry Some aspects of practical skills Paper 3 (30% of A-level) 2 hours paper, 90 marks. 40 marks on practical techniques and data analysis, 20 marks testing across the specification, 30 marks multiple choice questions. Any content Any practical skills

 

A-level grades are based only on marks from the three written papers. Practical skills assessed in the classroom will be given a separate endorsement to the A-level grade.

Entry Requirements:

We recognize the need for chemistry A level in many university courses and the increasing importance placed upon it, especially with the move to a linear qualification. These university courses often required the highest grades as a means of entry onto these courses.  In response to this the science curriculum team requires a preferred grade of an A in core science and a preferred grade of an A in additional science.  We do, however, allow entry to the chemistry GCE course with a B grade in core science and a B grade in additional science.   A student who enters from the separate science route will require a preferred grade of an A in GCSE chemistry and a preferred grade of an A in another separate science GCSE.  As with the core and additional science route the science team will accept a B grade in GCSE chemistry and a B grade in another GCSE separate science.  In addition to these science entry requirements the science team will require a minimum of a grade 5 in mathematics and a minimum grade of a 5 in GCSE English language.

This does mean that the student who enters the course with either an A or B grade will need to show a dedication, enthusiasm and a work ethic that is essential in order to achieve the high grades that the majority of university courses expect. We will consider these characteristics when reviewing a student’s access to the GCE chemistry course by reviewing by reviewing school reports during Year 11.