This is an ebook version of the "A-Level Practice Questions - Chemistry (Higher 2) - Ed H2.2" published by Step-by-Step International Pte Ltd. [ For the revised Higher 2 (H2) syllabus with first exam in 2017. ] This ebook contains typical questions for readers to practise with. It provides concise suggested solutions to illustrate the essential steps taken to apply the relevant theories, and how the suggested answers are obtained. We believe the suggested solutions will help readers learn to "learn" and apply the relevant knowledge. The questions and suggested solutions are organised by topics to facilitate referring to them as the topics are being discussed.

This is an ebook version of the "A-Level Practice Questions - Physics (Higher 2) - Ed H2.2" published by Step-by-Step International Pte Ltd. [ For the revised Higher 2 (H2) syllabus with first exam in 2017. ] This ebook contains typical questions for readers to practise with. It provides concise suggested solutions to illustrate the essential steps taken to apply the relevant theories, and how the suggested answers are obtained. We believe the suggested solutions will help readers learn to "learn" and apply the relevant knowledge. The questions and suggested solutions are organised by topics to facilitate referring to them as the topics are being discussed.

Develop and assess your students' knowledge and skills throughout A level with worked examples, practical assessment guidance and differentiated end of topic questions in this updated, all-in-one textbook for Years 1 and 2. Combining everything your students need to know for the Pearson Edexcel A level Chemistry specification, this revised textbook will: - Identify the level of your students' understanding with diagnostic questions and a summary of prior knowledge at the start of the Student Book. - Provide support for all 16 required practicals with various activities and questions, along with a 'Practical' chapter covering procedural understanding and key ideas related to measurement. - Improve mathematical skills with plenty of worked examples, including notes on methods to help explain the strategies for solving each type of problem. - Offer plenty of practice with 'Test yourself' questions to help students assess their understanding and measure progress. - Encourage further reading and study with short passages of extension material. - Develop understanding with free online access to 'Test yourself' answers and an extended glossary.

Essentials of Computational Chemistry provides a balanced introduction to this dynamic subject. Suitable for both experimentalists and theorists, a wide range of samples and applications are included drawn from all key areas. The book carefully leads the reader thorough the necessary equations providing information explanations and reasoning where necessary and firmly placing each equation in context.

This text unravels those fundamental physical principles which explain how all matter behaves. It takes us from the foundations of quantum mechanics, through quantum models of atomic, molecular, and electronic structure, and on to discussions of spectroscopy, and the electronic and magnetic properties of molecules.

This textbook has been updated to cover the new specifications for AS and A2 Chemistry, and improved with new features and rewritten material to enhance learning and increase accessibility. It covers all the main specifications for the English and Welsh Awarding Bodies, and should be particularly suitable for students approaching A-Level from GCSE Science: Double Award. This answer key is designed to support the core book and contains suggested answers, worked solutions to the checkpoints and examination questions in the core book, also synoptic questions for further practice, complete with suggested answers and worked solutions, to help develop confidence.

This graduate-level textbook covers the major developments in surface sciences of recent decades, from experimental tricks and basic techniques to the latest experimental methods and theoretical understanding. It is unique in its attempt to treat the physics of surfaces, thin films and interfaces, surface chemistry, thermodynamics, statistical physics and the physics of the solid/electrolyte interface in an integral manner, rather than in separate compartments. It is designed as a handbook for the researcher as well as a study-text for graduate students. Written explanations are supported by 350 graphs and illustrations.