Valence Electrons
Shapes
Names and Formulas
Dot Structures
Ionic, Covalent, or Both
100
hydrogen
What is one?
100
CH4
What is tetrahedral?
100
N2O4
What is dinitrogen tetraoxide?
100
The number of single bonds in CH4
What is four?
100
contains ions
What is ionic?
200
any halogen
What is seven?
200
Br2
What is linear
200
Calcium Hydroxide
What is Ca(OH)2
200
The dot structure for a nitrogen atom.
What is five dots, a pair on ONE side?
200
low melting point
What is covalent?
300
CCl2H2
What is 20?
300
H2O
What is bent?
300
KNO2
What is potassium nitrite?
300
The number of lone pairs in HCN
What is one?
300
shares electrons
What is covalent?
400
C2H6
What is 14?
400
CO2
What is linear?
400
Zn(C2H3O2)2
What is zinc acetate?
400
The dot structure for C3H6
What is see answer key?
400
NaOH
What is both?
500
1s2 2s2 2p2
What is four?
500
NI3
What is trigonal pyramidal?
500
Chromium (IV) Oxalate
What is Cr(C2O4)2?
500
The dot structure for PO43-
What is see answer key?
500
KCl
What is ionic?
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