Organic Molecules Worksheet Review

Gas is one of the four fundamental states of matter (the others being solid, liquid, and plasma).. A pure gas may be made up of individual atoms (e.g. a noble gas like neon), elemental molecules made from one type of atom (e.g. oxygen), or compound molecules made from a variety of atoms (e.g. carbon dioxide).A gas mixture, such as air, contains a variety of pure gases.

Science >> Chemistry for Kids The Periodic Table is a way of listing the elements.Elements are listed in the table by the structure of their atoms. This includes how many protons they have as well as how many electrons they have in their outer shell.

Review solute concentration in aqueous solutions (Molarity) (page 51 – 52 of text) Fig. 3.8: Five Critical Properties of Water 4. Water as a solvent (Cont’d) (a) Lysozyme molecule in a nonaqueous environment (b) Lysozyme molecule (purple) in an aqueous environment (c) Ionic and polar regions on the protein’s surface attract water molecules.