Exam Board: SQALevel: National 4Subject: ScienceFirst Teaching: September 2013First Exam: June 2014This book is a comprehensive resource for pupils studying National 4 Chemistry which adheres closely to the SQA syllabus. Each section of the book matches a mandatory unit of the syllabus, and each chapter corresponds to a key area. In addition to the core text, the book contains a variety of special features:· Activities to consolidate learning and help in preparing for the Added Value Unit· Worked examples to demonstrate key processes· In-text questions to test knowledge and understanding· End-of-chapter questions for homework and assessment· Summaries of key facts and concepts· Answer section at the back of the book