The third edition of Chemistry a Course for a Level is an entirely redesigned version of Chemistry a Course for a Little Second Edition. This new version completely fits the criteria of the revised syllabus for Singapore Cambridge GCEO level chemistry and semination, as well as the Ministry of Education's initiative as the guardians of thinking skills, information technology, and national education. This chemistry textbook emphasizes environmental stewardship and the world's finite resources, such as metals and sand, as well as the importance of recycling and conservation. Each of the 25 sections in the professionally designed and well-illustrated book boldly displays the full features.