NEW
Font size
S
M
L
XL
Worksheetsม5 Molecular Shape
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
Choose the correct shape for this molecule:
a)
Trigonal planar
b)
Trigonal pyramidal
c)
Tetrahedral
d)
Linear
2.
Choose the correct shape for this molecule:
a)
linear
b)
Trigonal pyramidal
c)
Bent
d)
Tetrahedral
3.
Choose the correct shape for this molecule:
a)
linear
b)
Trigonal pyramidal
c)
Bent
d)
Tetrahedral
4.
Choose the correct shape for this molecule:
a)
Bent
b)
Linear
c)
Tetrahedral
d)
Trigonal pyramidal
5.
A molecular geometry with 3 bonding pairs is
a)
Trigonal pyramidal
b)
Trigonal planar
c)
Trigonal bipyramidal
d)
T-shaped
6.
A molecular geometry with 2 lone pairs and 2 bonding pairs is
a)
Tetrahedral
b)
Trigonal pyramidal
c)
Bent
d)
Linear
7.
The bond angle of trigonal planar is
a)
90 degrees
b)
120 degrees
c)
Less than 120 degrees
d)
Less than 90 degrees
8.
A lone pair is defined as
a)
A pair of bonding electrons
b)
One non-bonding electron
c)
A pair of non-bonding electrons
d)
A pair of electrons on the central atom
9.
VSEPR stands for ________ theory.
a)
Valence Structure of Electron Pyramids and Regression
b)
Varied Structures of Electrons Paired and Replaced
c)
Varied Shell Energy of Protons and Radiation
d)
Valence Shell Electron Pair Repulsion
10.
What are all the bond angles in the linear arrangement as predicted by VSEPR theory?
a)
90°
b)
180°
c)
120°
d)
109.5°
Reset
