Molecular Geometry and Polarity

1. Use the given Lewis Structure to determine the number of bonding domains for PI₃.

• 1

• 2

• 3

• 4

1. Use the given Lewis Structure to determine the number of unshared domains for H₂O.

• 2

• 4

• 6

• 0

Use the given Lewis Structure to determine the molecular geometry for PI₃.

• bent
• tetrahedral
• trigonal pyramidal

• linear

Use the given Lewis Structure to determine the molecular geometry for SF₆.

• Linear
• Trigonal planar
• Octahedral
• Tetrahedral

Use the given Lewis Structure to determine the molecular geometry for KrF₄.

• square planar

• tetrahedral
• trigonal bipyramidal
• octahedral

Based on the dipole provided for HCl, which atom has the stronger pull on the shared electrons?

• H

• Cl

• In the middle

• At both H and Cl

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Based on the dipole provided, where would the partial negative charge be located?

• A

• B

• Neither A or B

• Both A and B

Use the given Lewis Structure to determine the polarity.

• Polar

• Nonpolar

Use the given Lewis Structure to determine the polarity.

• Nonpolar

• Polar

• Polar

• Nonpolar