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Alphabetical topic and chemical index

KS3 Science Quizzes (~US grade 6-8)

GCSE/IGCSE/O level Chemistry Notes (~US grade 9-10)

GCSE/IGCSE/O level Chemistry Quizzes (~US grade 9-10)

Old GCSE Science Summaries (finish Y11 June 2017)

New GCSE Science Summaries (started Y10 Sept 2016)

Other GCSE/IGCSE/O Level Chemistry syllabus-specification links

A Level Chemistry Notes (IB, ~US grade 11-12)

A Level Chemistry Quizzes (IB, ~US grade 11-12)

A Level Chemistry syllabus-specification links

Doc Brown's Travel Pictures

Above are links to the main sections of Doc Brown's Chemistry's website, these in turn link to other sub-indexes from which I hope you will bookmark useful and relevant links for your science course. At the top and bottom of all revision notes pages of Doc Brown's Chemistry are more detailed sets of navigation bar buttons to which you should make yourself familiar. The Google search engine is dedicated to Doc Brown's Chemistry's website putting in 'anything of interest' and you can put in multiple words to get the best page match from Doc Brown's website.

"Doc Brown's Chemistry" is a website designed for UK science students studying GCSE Biology, GCSE/IGCSE Chemistry, GCSE Physics and Advanced Level Chemistry. My website covers the current science syllabus specifications from AQA, Edexcel and OCR examination boards. This science revision e-learning  website includes notes & quizzes for chemistry, but includes some biology and physics too AND lots of 'unofficial' revision summaries for ALL the current GCSE Sciences (links below). The new GCSE specifications starting in September 2016 will be eventually covered completely by Doc Brown's Chemistry plus biology and physics revision notes and specification summaries.

CV and 1993 still with beardCV and 2006 still click click!!I hope these web pages of 'Doc Brown's Chemistry'  help your studies! and a warm welcome to the HOMEPAGE of doc b's "Chemistry Online" revision website. This was my millennium 'teaching & learning' project and Doc Brown (teacher) has been online since 2000! Its a big SCIENCE WEBSITE to get to know from a retired CHEMISTRY teacher (and some physics and general science for teaching and learning purposes), SO, use the appropriate INDEXES and Google custom 'Doc Brown's Site' SEARCH too! 'Doc Brown's Chemistry' (all material Dr Phil Brown 2000-2016) has lots of  science revision notes & quizzes, mainly an e-learning website for chemistry, but includes some biology and physics too AND lots of 'unofficial' revision summaries for ALL the current English GCSE Science courses

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New & re-edited webpages: 'Doc Brown's Chemistry' and 'docspics' Jan 25th redox equations needed * ANSWERS to redox titration questions * original redox titration questions * equilibrium expressions and calculations Jan 27th environmental science 4A Fossil fuel air pollution - incomplete combustion, carbon monoxide & soot particulates4B Pollution, Accidents and Economic Aspects of the Petrochemical Industry 4C Greenhouse effect, global warming, climate change, carbon footprint from fossil fuel burning4D Fossil fuel air pollution - effects of sulfur oxides and nitrogen oxides geology atmosphere OUR ATMOSPHERE - composition RECYCLING OF GASES  past ancient atmospheres, changes due to man's activities EVOLUTION OF EARTH'S ATMOSPHERE - changes over billions of years, origin of life Jan 29th potable water Feb 1st materials  Life Cycle Assessment Feb 6th enthalpy data patterns Born-Haber cycle calculations enthalpy determinations Feb 9th LH cottage Feb 10th Scotland Index 6. Edinburgh Part 1: A walk up to Edinburgh Castle and down the Royal Mile to St Giles Church7. Edinburgh Part 2: Continuing down from St Giles Church to Holyrood Palace and interesting buildings on the way!5a. Edinburgh Part 3: Miscellaneous street scenes, buildings and statues5b. Edinburgh Part 4: The Royal Botanic Garden Edinburgh5c. Edinburgh Part 5: Water of Leith Walkway - an interesting walk5d. Edinburgh Part 6: Scottish National Gallery of Modern Art ONE and TWO5e. Edinburgh Part 7: St Mary's Cathedral, Episcopal Church5f. Edinburgh Part 8: Princess Street Gardens, Scott Monument, statues and memorials5g. Edinburgh Part 9: Old Saint Paul's Scottish Episcopal Church and the Fruit Market Gallery5h. Edinburgh Part 10: The National Museum of Scotland5i. Edinburgh Part 11: Mansfield Traquair Centre - mural paintings Feb 11th Helmsley index 25. Circular walk from Coxwold via Husthwaite & Newburgh Priory 26. The Village of Coxwold, North Yorkshire27. St Michael's Church, Coxwold, North Yorkshire28. Newburgh Priory near Coxwold29. The Village of Husthwaite and the 'truly' Norman Church of St Nicholas, Husthwaite Feb 18th Masongill walk dales 43 dales 43b Hawes Ingleton Ingleborough Rathmell Giggleswick Pen-y-ghent Crakehall Littondale Sedbergh Feb 21st lakes index 45a Kirkby Lonsdale (1) The Town 45b Kirkby Lonsdale (2) St Mary's Church 45c Kirkby Lonsdale (3) A River Lune Walk from Ruskin's View to the Devil's Bridge 45d Kirkby Lonsdale (4) Circular walk via Whittington and the River Lune Feb 22nd Moors Centre, Danby  Peter Hicks ?  ?

IN FUTURE THIS WILL BE MY MAIN GCSE SCIENCE EXAM REVISION SUMMARY INDEX for biology, chemistry, physics and science GCSE courses - The 'old' navigation system for GCSE science courses catered for on Doc Brown's Chemistry was far too complicated (big apology in retrospect). Things will be a lot simpler from July 2017 onwards when the 'old' GCSE courses have finished and the 'old' GCSE science summary pages dealt with by deletion or conversion to stand alone notes!


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