chemical bonds

chemical bonds

ionic bonds

covalent bonds

hydrogen bonds

common way atoms make there outermost energy full

the atom with one or two electrons will donate it outer shell electrons to the one that needs one or two

usually dissolve easily in water

water molecules are attracted to ions and it wedges between the ions forcing them apart

when atoms share electrons a covalent bond forms

must stay close together/ are not easily broken

used to form all major organic compounds found in the body

a weak attraction that helps hold your body's substance together

will help large molecules stay in a particular shape by a subtle force

keeps water molecules loosely joined together giving it a gluelike quality to help hold the body together.