Compounds
Ionic Compounds
Two Element compounds
Metal
Name stays the same
Non Metal
End of name changes to "ide"
PhosphIDE, BromIDE, etc
NaF, Nabr, etc
Parts with a charge
equal to zero
Electronic Transfer
Cation
Positive ion
Anion
Negative ion
Process where the metal gives the non metal an electron to form a ionic bond
Binary Compounds
Two Elements
Metals
Single Charge
Multi Charge
Roman Numerals following the Metal
i, ii, iii, iv, v
Iron (ii/iii) Copper (i/ii) Lead (ii/iv) Tin (ii/iv)
Non Metals
NaCl, KCu(i), etc
Molecular Compounds
Two or more Non Metals
Changing ending becomes "ide
CO2, H2O, etc
Electron Sharing
Non metals share electrons in order to form their Molecular Compound
Diatomic Molecules
Two atoms
H2, O2 F2 Br2 I2 N2
Covalent Bonds
Bonds between two non metal ions
Prefix: Mono, DI, Tri, Tetra, Penta, Hexa
Polyatomic Ions
Two or more atoms
Non Metal
Name changes to "ate
PhosphATE, NitrATE, etc
NO3, HCO3, etc
Acids
Nitric Acid, Chloric Acid, etc