Valence electrons
Res / Iso / Ident
Formal charge
Geo / Angles
Misc
100
The molecule CH4 has a total of how many valence electrons
What is 8?
100
Resonance, isomers, or identical 
What are isomers?
100
Formal charge for C in CH4
What is 0?
100
Molecular geometry for a water molecule
What is bent?
100
Methane: Polar covalent, nonpolar covalent, ionic, or metallic?
What is nonpolar covalent?
200
When an atom of certain elements can have greater than an octet of electrons in its Lewis structure
What is hypervalent?
200
Resonance hybrid of what molecule (the name pls)
What is nitrate?
200
Formal charge for C in carbon dioxide
What is 0?
200
Molecular geometry for an ammonia molecule
What is trigonal pyramidal?
200
magnesium hydroxide: Polar covalent, nonpolar covalent, ionic, or metallic?
What is ionic?
300
A molecule of nitrogen has how many valence electrons
What is 28?
300
The ozone molecule: does it have a resonance structure, isomer, both, or neither
What is resonance?
300
Formal charge for C in carbon monoxide
What is -1?
300
Molecular geometry for an ammonium molecule
What is tetrahedral?
300
Name the element that can be hypovalent or also form an octet
What is boron?
400
C2H3O2 1- has how many valence electrons
What is 24?
400
Which is are isomers of hexane?
b,c,d,e
400
Formal charge for S in thiocyanate
What is -1?
400
Central atom bond angle for boron tribromide
What is 120 degrees?
400
Name the molecule:
What is hexane?
500
Phthalate has how many valence electrons
What is 62?
500
On the board, draw two Lewis Structures:
Pentane & an isomer
Mr. C will check
500
Formal charge for the central O in ozone
What is +1?
500
Central atom bond angle for sulfur dioxide
What is 118?
500
Come to the board ad write the balanced reaction in terms of Lewis structures (be sure to show lone pairs): decomposition of water
O2 has a double bond
