Notes+3

Molecules of LIFE!!!!! __ Key Questions __ I. All matter is made of __atoms__ II. All atoms are made of three subatomic particles. Particle || Mass || Charge || Location || || ||  ||  || ||  ||  ||  || ||  ||  ||  || III.  __ Elements __ are atoms with different __atomic numbers__
 * 1) What is the structure of an atom?
 * 1) What elements and molecules make up living things?
 * 1) What are the unique properties of water?

|| ||

__Element Atomic #__ Hydrogen Sodium Carbon IV. Atoms bond together to form __molecules__ or __compounds__. V. There are 4 types of bonds that can form between atoms VI. Living things are made of two main types of molecules. A. Water B. __ Organic __  molecules VI. The unique properties of water are
 * Covalent
 * Ionic
 * Van der Waals
 * Hydrogen