Intra/Inter-Bonds
Draw Lewis Structures
Draw VSEPR Shapes
VSEPR Shape & Bond Angles
Polarity and Intermolecular Forces
100
This bond results from the unequal sharing of electrons
Polar covalent bond
100
CO2
100
Draw BF3
100
Shape and bond angle for H2O
Bent and 109.5
100
Is the following molecule Polar or nonpolar, and what is the main intermolecular force: Cl2
Nonpolar and LDF
200
This is the weakest of all types of bonds
London dispersion forces
200
Ba3N2
[Ba]+2 [N]-3 [Ba]+2 [N]-3 [Ba]+2
200
Draw CF2Cl2
200
Shape and bond angle for SO3
Trigonal planar and 120
200
Is the following molecule polar or nonpolar and what is the main intermolecular force: H2O
Polar and Hydrogen Bonding
300
Ionic bonds have an electronegativity of
Greater than 1.7
300
NO+1
300
Draw SF6
300
Shape and Bond angle for CH4
Tetrahedral and 109.5
300
Is the following molecule polar or nonpolar, and what is the main intermolecular force: CO2
Nonpolar and LDF
400
Draw the dipole arrow and the partial charges for the following bond: H-Cl
400
NO3-1
400
Draw CO3-2
400
Shape and bond angle for NH3
Trigonal pyramidal and 109.5
400
Is the following molecule polar or nonpolar and what is the main intermolecular force: SO2
Polar and Dipole-Dipole
500
Rank the following bonds from strongest to weakest: London forces, dipole-dipole, polar covalent, hydrogen
Polar covalent, hydrogen, dipole-dipole, london
500
C3H6O
500
Draw Cl3PO
500
Shape and bond angle for PCl5
Trigonal bipyramidal and 90, 120 and 180
500
Is the following molecule polar or nonpolar and what is the main intermolecular force: NH3
Polar and Hydrogen Bonding