Molecular Geometry
What is the molecular geometry of CBr4
Tetrahedral
What is the angle of separation between the hydrogen bonds in methane (CH4)?
109.5 degrees
If a molecule has polar bonds but is symmetrical, is it polar or non-polar?
non-polar
Other than bonding electrons, which other types of electrons are included when considering the electron geometry of a molecule?
lone pairs
Which will have smaller bond angles?:
A molecule with lone pairs
A molecule without lone pairs
A molecule with lone pairs
On which atom does the negative pole occur in hydrofluoric acid?
Fluorine
What is the molecular geometry of BeCl2?
Linear
What is the bond angle between the two hydrogen bonds in a water molecule?
104.5 degrees
Is SiCl4 a polar molecule?
No
What is the molecular geometry of SF6?
Octahedral
What are the bond angles in a molecule that has a trigonal planar molecular geometry?
120 degrees
Is PCl5 a polar molecule?
No
What is the molecular geometry of PCl5?
Trigonal Bipyramidal
Which molecule has greater bond angles: ammonia or water?
ammonia
Is HCN a polar molecule?
yes