Lab Lingo
Covalent Bonding
Ionic or Covalent?
Draw that STRUCTURE
100
True or False: Ionic bonds are made of only nonmetals.
What is false?
100
True or False: In covalent bonding, each atom needs its own eight electrons.
What is false?
100
KBr (potassium bromide)
Ionic
100
CCl4
200
True or False: Covalent compounds share electrons.
What is true?
200
How many lone pairs does nitrogen have in this lewis dot structure?
1
200
O2
Covalent
200
NH3
300
The transfer of electrons from one atom to another
What is ionic?
300
How many shared pairs of electrons does nitrogen have?
3
300
CO2
Covalent
300
H2CO
400
A molecule that shares electrons equally
What is nonpolar covalent?
400
Provide the Lewis dot structure of hydoxide (OH-).
400
Copper chloride (CuCl2)
Ionic
400
NH4+
500
The unequal sharing of electrons in a molecule
What is polar covalent?
500
The valence electrons that are not shared with another atom.
lone pair
500
H2O2
Covalent
500
C2H3N
