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ChemBear

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I am a GCSE and A-level Chemistry specialist teacher in a 14-18 school with 15 years teaching experience and several years research experience. I provide GCSE, AS and A2 Chemistry resources (mainly for the AQA specifications) to help students practice the concepts learned in lessons and I am a firm believer in 'Practice makes perfect'. I strive wherever possible to include the answers to the worksheets.

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I am a GCSE and A-level Chemistry specialist teacher in a 14-18 school with 15 years teaching experience and several years research experience. I provide GCSE, AS and A2 Chemistry resources (mainly for the AQA specifications) to help students practice the concepts learned in lessons and I am a firm believer in 'Practice makes perfect'. I strive wherever possible to include the answers to the worksheets.
AQA GCSE Chemistry Trilogy Electrolysis Predicting Products and Half-equations worksheets
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AQA GCSE Chemistry Trilogy Electrolysis Predicting Products and Half-equations worksheets

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These worksheets are for AQA GCSE Chemistry Trilogy 5.4 Chemical Changes section on Electrolysis. The first, Predicting the Products from the Electrolysis of Aqueous Solutions, allows students to practise identifying the products formed at the anode and cathode, given a variety of different solutions. The second worksheet is on balancing half-equations. Each worksheet comes with accompanying answers.
AQA GCSE Chemistry Trilogy  5.1/5.4 Ionic Formulae, Salts, Acids and Alkalis Formulae Activity Cards
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AQA GCSE Chemistry Trilogy 5.1/5.4 Ionic Formulae, Salts, Acids and Alkalis Formulae Activity Cards

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A set of four activity cards to help learn the basic ions and to revise and practise writing formulae for ionic compounds including salts, acids and alkalis. This covers some of the formulae writing and ions recall required for AQA GCSE Trilogy Science and GCSE Chemistry. These cards are formatted as labels and can be printed as sticky labels (4 labels per sheet, 99.1 x 139mm) for sticking directly onto cards or for sticking directly in student books.
AQA GCSE Chemistry Trilogy Displacement Reactions Practical and Worksheets
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AQA GCSE Chemistry Trilogy Displacement Reactions Practical and Worksheets

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This is a collection of 3 resources for AQA GCSE Chemistry Trilogy 5.4 Chemical Changes Displacement Reactions section. There is a practical sheet for determining the order of reactivity for four metals: copper, magnesium, iron and zinc. There are two accompanying worksheets for students to practise identifying the products (if any) from a variety of potential displacement reactions.
AS Chemistry Nomenclature - Naming Aldehydes and Ketones worksheets
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AS Chemistry Nomenclature - Naming Aldehydes and Ketones worksheets

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AS Chemistry worksheet for practicing naming aldehydes and ketones. This contains a variety of straight-chain and branched-chain aldehydes and ketones along with other substituents students will have met in previous topics. Hints given on worksheet as to how to attempt naming where appropriate. Answers included.
GCSE Chemistry Structure and Bonding Activity cards - Giant and Simple Covalent Bonding
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GCSE Chemistry Structure and Bonding Activity cards - Giant and Simple Covalent Bonding

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Two activity cards to help reinforce and revise the basics of giant and simple covalent bonding for either the outgoing Chemistry specification or the new AQA Chemistry / Trilogy GCSE. These cards are formatted as labels and can be printed as sticky labels (4 labels per sheet, 99.1 x 139mm) for sticking directly onto cards or for sticking directly in student books. The giant covalent activity involves classifying statements as either belonging to diamond or graphite. The simple molecules activity involves matching 2 halves of sentences together.
AQA AS and Year One Chemistry Organic Synthesis Routes and Mechanism Practice Exam-Style Questions
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AQA AS and Year One Chemistry Organic Synthesis Routes and Mechanism Practice Exam-Style Questions

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A resource suitable to revise and embed AS and Year One Chemistry Organic Synthesis routes with practice in naming and outlining the mechanisms covered by the AQA specification. This resource consists of 3 exam-style questions showing different organic synthesis routes. Students are required to identify and draw the mechanism for the reaction, and to identify the reagents and conditions needed for each conversion shown. Ideal for both AS and A2 students to revise and practice synthesis questions. The questions include free-radical substitution, nucleophilic substitution, hydrolysis reactions, elimination, addition polymerisation and electrophilic addition reactions. Answers are included.
GCSE Chemistry Balancing Equations Card Activity
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GCSE Chemistry Balancing Equations Card Activity

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This resource consists of 80 balancing equations cards, each containing one equation to balance. These can be laminated or printed onto card and bound with a split ring to make a bundle. Each one shows the level of difficulty of the balancing required and can be used as an extension task or to support the development of lower attaining students. There are 20 easy, 36 medium and 23 hard equations to balance. Answers are included on separate sheets.
Quantitative Chemistry - Chemistry Calculations
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Quantitative Chemistry - Chemistry Calculations

5 Resources
This bundle contains 5 resources - 2 worksheets practicing calculating reacting masses, a titration calculations worksheet, empirical formula worksheet and a worksheet to balance equations from reacting masses and empirical formulae.
A2 Chemistry Organic Spectroscopy Exam Style Questions (with answers)
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A2 Chemistry Organic Spectroscopy Exam Style Questions (with answers)

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This resource contains 10 questions covering Mass Spectroscopy and NMR. Each question is based around a compound/structure and asks students to identify splitting patterns in proton NMR and the numbers of peaks observed in their proton and carbon-13 NMR spectra. The questions also incorporate the identification of chiral centres and molecular formulae based on the skeletal formulae given in the questions.
AS and Year 1 AQA Chemistry Atomic Structure Test containing 4 exam-style questions
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AS and Year 1 AQA Chemistry Atomic Structure Test containing 4 exam-style questions

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This resource is a test designed to assess section 3.1.1 of the AQA AS/Year 1 specification for A-level Chemistry. It contains 4 exam-style questions covering the basics of atomic structure, time of flight mass spectrometry theory and associated calculations, electron configuration and trends in ionisation energies. The test is out of 52 marks and comes with grade boundaries. All answers are provided.
GCSE Chemistry 9-1 - Separating Mixtures: Chromatography
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GCSE Chemistry 9-1 - Separating Mixtures: Chromatography

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This bundle includes a PowerPoint outlining the basics of the Chromatography technique and practical to be carried out. There is a practical sheet complete with equipment list, method and questions. The PowerPoint provides information to help answer the practical sheet questions, along with further questions to test student’s knowledge of separation techniques. There is a key word match sheet to assist in this.
AQA GCE A level Chemistry Aromatic Chemistry Specification Teacher Support Pack
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AQA GCE A level Chemistry Aromatic Chemistry Specification Teacher Support Pack

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This resource is a complete pdf scheme of work for teaching the AQA Year 2 Aromatic Chemistry topic. It includes teacher notes sheets, student sheets, worksheets, starters, practice and exam-style questions, and an aromatic chemistry test. All answers are included. The topic starts with a student specification tick sheet to help students organise and revise the topic. The content includes the structure and bonding of benzene, looking at the evidence for the structure and bonding in terms of lack of addition reactions, x-ray crystallography and thermochemical evidence. There is an extensive section on naming aromatic compounds, which includes 3 worksheets and 2 lesson starters. There is also full coverage of electrophilic substitution with a range of practice questions, 6 exam-style questions and a comprehensive aromatic chemistry test. Please note that not all pages can be seen in the preview so I have provided one nomenclature worksheet and answers in .docx format to show the style of the whole support pack.
AQA Atom Economy for GCSE Chemistry 9-1 and A level GCE Chemistry
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AQA Atom Economy for GCSE Chemistry 9-1 and A level GCE Chemistry

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This resource contains a PowerPoint with several worked examples showing how to calculate atom economy and brief discussion of why reactions should have a high atom economy. A step-by-step worksheet is included to complement the PowerPoint along with an additional extra practice worksheet. All answers are included.
AQA GCSE 9-1 Trilogy CHEMISTRY Paper 1 (H and F)  Revision Notes with Required Practicals
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AQA GCSE 9-1 Trilogy CHEMISTRY Paper 1 (H and F) Revision Notes with Required Practicals

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Revision notes for AQA GCSE 9-1 TRILOGY Chemistry for Paper 1.Two pdf files are included - one for higher tier and one for foundation tier. Includes C1 Atomic Structure and the Periodic Table, C2 Structure, bonding and properties of matter, C3 Quantitative Chemistry, C4 Chemical Changes and C5 Energy Changes. Full coverage of all material and 3 required practicals needed for Paper 1 of the GCSE specification.