Covalent Bonding
Ionic Bonding Review
Chemical Bonding
Ionic or Covalent
VSPER
200
Covalent bonds form between___________ and ___________.
non-metal and a non-metal
200
Ionic bond form when electrons are ____________.
transferred
200
A link between atoms resulting from the mutual attraction of their nuclei and electrons.
What is a chemical bond?
200
NaCl
What is ionic?
200
Refers to electrons that are NOT bonded.
What are lone pairs?
400
Shows the type & number of atoms in a SINGLE molecule of a molecule compound.
What is the molecular formula?
400
Metals losing an electron form a ________, while non-metals gaining an electron form a __________.
What is a cation & an anion?
400
These are the two major types of chemical bonds.
What are Covalent and Ionic?
400
MgS
What is ionic?
400
The shape of ...
What is trigonal-pyramidal?
600
A covalent bond produced by sharing three pairs of electrons.
What is a triple bond?
600
Give the missing subscript
CaCl?
What is 2?
600
This calculation is used to determine bond type.
What is the difference in electronegativities?
600
SO4
Covalent
600
The shape of ....
What is trigonal planar?
800
These use dots and dashes to represent the molecular compound like the following. (Looking for name of structure, NOT name of molecule or shape)
What is a Lewis (dot) structure?
800
What is the proper formula for Aluminum Chloride?
What is AlCl3?
800
These bonds have an uneven distribution/sharing of electrons.
What are Polar (covalent) bonds?
800
c6H12O6
What is covalent?
800
This is the shape CH4
What is tetrahedral?
1000
Draw Lewis structure for the following molecule.
N2
(Bring your answer to the front)
1000
This is the proper formula for Gold (II) Nitrate.
What is Au(NO3)2 ?
1000
This is the type of bond between two oxygen atoms
What is double covalent bond?
1000
Sodium Nitrate (NaNO3)
What is both
1000
Which takes up more space- a lone pair or a bond?
What is a lone pair?