Naming Covalent Compounds
CO3
Carbon trioxide
Hydrobromic acid
HBr
The sharing of valence electrons
Covalent Bond
Ionic Bond
Force that holds oppositely charged particles together in an ionic compound
What group on the periodic table takes 2- charge?
Group 16
dihydrogen sulfide
HI
Hydroiodic acid
How many sigma and pi bonds in a single, double, and triple bond?
Double: 1 each
Triple: 1 sigma; 2 pi
Name the compound:
MgCl2
Magnesium Chloride
Which types of elements on the periodic table bind in an ionic manner?
Metal and nonmetals
Transition metals and nonmetals
As2O3
diarsenic trioxide
Sulfuric acid
H2SO4
Endothermic reactions ______ heat
Exothermic reactions _______ heat
absorb
release
Energy required to break the 3-D structure of ionic crystals
Lattice Energy
Which types of elements on the periodic table bind in a covalent manner?
disulfur decachloride
S2Cl10
H2CO3
Carbonic acid
Oxyacid
An acid with an oxyanion (polyatomic anion that has one or more oxygens)
Give the formula:
Vanadium (V) oxide
V2O5
All elements within a group have what similarity?
The means they have ________ reaction
Same number of valence electrons
Similar reactions
nitrogen tetrahydride
NH4
Periodic acid
HIO4
Why is a sigma bond so essential?
The first bond that holds atoms together. Without it, no molecules!
Give the formula:
Iron (IV) oxide
FeO2
You thought lol not A FREEBIE this time
How many elements on the periodic table?
118