CHEM 250 Lecture Notes - Lecture 1: Toothpaste, Chemical Bond, Boron
Document Summary
The number of possible carbon -containing compounds is almost limitless. Constituent of life (basis for all lifes) : fats, sugars ,proteins , and nucleic acids. Material in everyday use (cid:8869) nature products : cottons and silk (cid:8869) man made : plastic toothpaste, pesticides toothbrushes. Dark side : uncontrolled disposal of organic chemicals has polluted the. , as well as environment, causing deterioration of animal and plant life injury and disease to humans. Composition : the kinds and numbers of atoms that compose a. Chu (nature gas , (cid:8869) functions of groups = composition. Structure : the manner in which the atoms that compose a molecule of a specific compound are attached (bonded ) to one another and oriented in space. Properties (cid:8869) melting and boiling (cid:8869) color (cid:8869) odor (cid:8869) solubility. Reactions (cid:8869) ch 4cg] + 202 eg] - > co2 cg] +2h20 cl] -1891kg.
