CHM 2045C Module Four Sample Exam Name:____________________
Module Four- Part N: Geometry of Molecules 10 points
Use the dot/stick structures on the Part L page to state the geometry of the molecules:
Steric # = 2, 3,or 4:
Bent Linear Trigonal Planer Planer Trigonal Pyramidal
Tetrahedral
Steric # = 5 or 6
Trigonal-bipyramidal Square Planer Seesaw T-shaped Octahedral
_____________1.
H2O _____________2.
CO2 _____________3.
C2H4 _____________4.
SO2 _____________5.
SO3 _____________6.
HCN _____________7.
CH4 _____________8.
NH3 _____________9.
CH2O _____________10. C2H2 _____________Bonus. PF5
_____________Bonus SF6 |
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