Writing Ionic Formulas
Sodium Chloride
NaCl
LiF
Lithium Chloride
CO2
CO
Carbon Monoxide
Ionic bonds are made from what types of elements? (A what and a what?)
A metal and a nonmetal
Magnesium Oxide
MgO
Na2S
Sodium Sulfide
Dihydrogen Monoxide
H2O
N2O2
Dinitrogen Dioxide
What is the third type of bond? What is it between? (Covalent, Ionic, and __________) (Bond between a ____ and a ____)
Metallic; metal and a metal
Calcium Phosphate
Ca3(PO4)2
SrCO3
Strontium Carbonate
Sulfur Hexafluoride
SF6
Br7F
Heptabromine monoflouride
When should roman numerals be used in formula writing for ionic compounds?
Whenever there is a transition metal
Ammonium Carbonate
(NH4)2CO3
Fe2O3
Iron (III) Oxide
Diphosphorus Heptabromide
P2Br7
PO4
Phosphorus Tetroxide
How are electrons distributed in each of the three types of bonds?
Write down the types, along with how their electrons are distributed
Ionic - Transferred
Covalent - Shared
Metallic - Sea of electrons
Cobalt (II) Phosphite
Co3(PO3)2
NiPO4
Nickel (III) Phosphate
Pentasulfur monophosphide
S5P
C10O8
Decacarbon Octoxide
What is the "common name" for H2O2
Hydrogen Peroxide