Question

1. The molecular geometry (shape) of the PF4+ ion is __________. 

1. Tetrahedral

2. Trigonal planar

3. Trigonal bipyramidal 

4. Octahedral 

5. Trigonal pyramidal

2. Using VSEPR Theory, the predicted Cl-B-Cl bond angle for BCl3 is __________.

1. 180° 

2. 107° 

3. 120° 

4. 109.5° 

5. 90°

3. Using VSEPR Theory the molecular geometry (shape) for SF4 is __________.

1. Square planar

2. Trigonal bipyramidal 

3. T-shaped 

4. Octahedral 

5. See-saw