WorksheetsBonding Test Review
Total questions: 20
Worksheet time: 19mins
How many Lewis Dots should Aluminum have?
13
3
8
4
Which type of bond involves electrostatic attraction between positive and negative ions?
Covalent
Metallic
Ionic
Network
Which type of bond involves sharing electrons?
Metallic
Ionic
Nuclear
Covalent
Choose all of the covalent molecules below.
H2O
C
Br2
CCl4
Which picture is the correct Lewis Dot Structure for HCl?
Which type of bonding involves the Electron Sea Model?
Ionic
Covalent
Metallic
Hydrogen
What is the shape of this molecule?
Bent
Linear
Tetrahedral
Pyramidal
Trigonal Planar
What is the name of the ionic compound K3N?
potassium nitride
potassium (III) nitride
potassium (I) nitride
potassium nitrogen
potassium+3 nitride-1
What charge will bromine form when becoming an ion?
1+
1-
7+
7-
0
How many valence electrons does sulfur have?
2
6
16
3
7
How will oxygen form an ion to become stable?
Gain 2 electrons
Lose 2 electrons
Gain 6 electrons
Lose 6 electrons
What is the electron configuration of the nitrogen ion?
1s22s22p3
1s22s22p6
1s2
1s22s2
Which of the following elements will form an ion with a +2 charge when achieving noble-gas notation?
Magnesium
Oxygen
Chlorine
Lithium
An ionic bond occurs between
two metals
two nonmetals
a metal and a nonmetal
two metalloids
Why do molecules form into the shapes we learned?
Polar Bonds
Electrons Repel each other
The ATOMIC SCIENCE LAW
Because it was told to
What happens in a polar bond?
Electrons are transferred
White Bears Are Hugging
Electrons are shared evenly
Electrons are unfairly shared
In the bond between Si and O, which atom will develop a partial negative charge
O
Si
Neither because it is nonpolar
Neither Because it is Ionic
If a molecule has three outer atoms and a lone pair on the central atom, what shape will it be?
Tetrahedral
Pyramidal
trigonal planar
Bent
Not enough information provided
How many electrons are shared when a triple bond is formed?
2
3
4
6
