Bonding, Lewis, VSEPR

What is the VSEPR theory used to predict?

• Bond Strength
• Polarity
• Molecular Shape
• Electronegativity

What molecular geometry would PH₃ have?

• Trigonal Pyramidal

• Trigonal Bipyramidal

• Bent

• Linear

How many lone pairs of electrons are on the P atom in PF3?

• 1
• 2
• 3
• 0

Which of the following shapes has unshared pairs of electrons on the central atom? 

• Bipyramidal
• Bent
• Trigonal Planar
• Tetrahedral

What shape would PH₃ have?

• Trigonal Planar

• Trigonal pyramidal

• Bent

• Linear

What molecular shape is the structure shown here? (H₂O)

• tetrahedral
• trigonal planar
• bent
• trigonal pyramidal

What is the molecular shape of a silicon dioxide molecule?

• linear
• trigonal planar
• bent
• tetrahedral

Which Lewis Dot Model drawing correctly shows an O₂ molecule?

• 
• 
• 
• 

How many electrons are shared in a double bond?

• 1
• 2
• 4
• 6

Does the following reference Polar, Nonpolar, or both:

"electronegativity values are the same"?

• Polar

• Nonpolar

• Both