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AQA Education, [1] trading as AQA (formerly the Assessment and Qualifications Alliance), is an awarding body in England, Wales and Northern Ireland. It compiles specifications and holds examinations in various subjects at GCSE, AS and A Level and offers vocational qualifications. AQA is a registered charity and independent of the government.
The A-level (Advanced Level) is a subject-based qualification conferred as part of the General Certificate of Education, as well as a school leaving qualification offered by the educational bodies in the United Kingdom and the educational authorities of British Crown dependencies to students completing secondary or pre-university education. [1]
Group 2: Humanities and Social Sciences; Group 3: Sciences; Group 4: Mathematics; Group 5: Creative and Vocational (Professional and Creative) The certificate is awarded to candidates who pass in seven IGCSE subjects — two Group 1 subjects, one subject from each of Groups 2–5, and a seventh subject which can be selected from any Group.
The BTEC is another Level 1/2 qualification available in the same territories as the GCSE, and is graded at 5 levels. At Level 2, comparable to A*, A, B, and C respectively are the Distinction*, Distinction, Merit, and Pass. A BTEC at Level 1 is simply marked as "Level 1", with no subdivision. Below that level, a U is awarded, as in GCSEs.
Considers methods from journals, books, and patent literature from the early 19th century up to the present day and presents important synthetic methods for all classes of compounds. Critically evaluates the preparative applicability and significance of the synthetic methods. Importance: A reference publication. [12]
On February 9, 2022, AQA made her debut in All Elite Wrestling on Dynamite where she faced Jade Cargill for the AEW TBS championship which AQA lost. [10] Two days later Tony Khan announced that she was signed to the company, but six months later, on July 18, AQA announced she is stepping away from professional wrestling "for the immediate ...
[1] [2] Some of the commonly used grades of purity include: ACS grade is the highest level of purity, and meets the standards set by the American Chemical Society (ACS). The official descriptions of the ACS levels of purity is documented in the Reagent Chemicals publication, issued by the ACS. [3] [4] It is suitable for food and laboratory uses.
Nuclear chemistry is a sub-discipline of chemistry that involves the chemical reactions of unstable and radioactive elements where both electronic and nuclear changes can occur. The substance (or substances) initially involved in a chemical reaction are called reactants or reagents.