This satisfyingly chunky book has everything students need for success in AQA AS-Level Chemistry and Year 1 of AQA A-Level Chemistry!It contains in-depth, accessible notes explaining every topic, supported by clear diagrams, photographs, tips and worked examples.To test students’ knowledge and understanding, there are practice questions and exam-style questions throughout the book (with complete answers included at the back).There’s also detailed guidance on Maths Skills and Practical Investigations, plus indispensable advice for honing those all-important Exam Skills.What’s more, an access-code for a free Online Edition is also printed inside the book - this allows you to read the entire book on a PC, Mac or tablet.