1.) Use the VSEPR model to determine the three-dimensional shapes ofcarbon tetraiodide, CI4, and phosphine, PH3.
Circle the correct answer! Choose only 1.
CI4:
Linear
trigonal planar
bent
tetrahedral
trigonal pyramidal
trigonal bipyramidal
seesaw
T-shaped
Octahedral
square pyramidal
square planar
Circle the correct answer! Choose only 1.
PH3:
Linear
trigonal planar
bent
tetrahedral
trigonal pyramidal
trigonal bipyramidal
seesaw
T-shaped
Octahedral
square pyramidal
square planar
2.) Identify the polarity of carbon dioxide (CO2) and water (H2O) based upon its geometry and the dipole moments of the individual bonds.
Circle the correct answer! Choose only 1.
carbon dioxide:
Polar
nonpolar
Circle the correct answer! Choose only 1.
water:
polar
nonpolar
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