This book series aims at providing real hands-on learning of organic chemistry from the ground up by utilizing an innovative approach of using LEGO(R) baseplates and blocks to model and visualize various chemical structures and their reactivity. It uses 2x2 blocks for atoms, 1x1 blocks for electrons, and 2x1 blocks for bonds that naturally depict the octet rule. Baseplates also make structures closer to what we usually see in modern chemistry textbooks and papers. The first compound part teaches molecular formulas, valence, Lewis-Kekul?structures, tetrahedral carbon, structural and conformational isomers, the structure of benzene, stoichiometric reactions, proving structure through substitution reactions, and the principle of least structural change, the W鐬ler synthesis, different ways to represent bonds and skeletal formulas.
外文書商品之書封,為出版社提供之樣本。實際出貨商品,以出版社所提供之現有版本為主。部份書籍,因出版社供應狀況特殊,匯率將依實際狀況做調整。
無庫存之商品,在您完成訂單程序之後,將以空運的方式為你下單調貨。為了縮短等待的時間,建議您將外文書與其他商品分開下單,以獲得最快的取貨速度,平均調貨時間為1~2個月。
為了保護您的權益,「三民網路書店」提供會員七日商品鑑賞期(收到商品為起始日)。
若要辦理退貨,請在商品鑑賞期內寄回,且商品必須是全新狀態與完整包裝(商品、附件、發票、隨貨贈品等)否則恕不接受退貨。