Download or read book Essential A2 Chemistry for OCR written by Janet Renshaw and published by Nelson Thornes. This book was released on 2004 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: Essential A2 Chemistry for OCR provides clear progression with challenging material for in-depth learning and understanding. Written by the best-selling authors of New Understanding Chemistry these texts have been written in simple, easy to understand language and each double-page spread is designed in a contemporary manner. Fully networkable and editable Teacher Support CD-ROMs are also available for this series containing worksheets, marking schemes and practical help.