Molecular Shape and Polarity (Honors)

The shape of CSe₂ is:

• Linear

• Bent

• Trigonal planar

• Tetrahedral

CSe₂ is:

• polar

• nonpolar

Determine the shape of CH₂S.

• Linear

• Trigonal planar

• Tetrahedral

• Bent

CH₂S is:

• polar

• nonpolar

The shape of H₃O⁺ is:

• Trigonal planar

• Trigonal pyramidal

• Tetrahedral

• Linear

Is H₃O⁺ is polar or nonpolar?

• Polar

• Nonpolar

Determine if I₃^1- is polar or nonpolar.

• Polar

• Nonpolar

Tags

NGSS.HS-PS1-2

CH₃Br is:

• polar

• nonpolar

Describe the characteristics of a molecule of PH₃.

The bond polarities are ​ (a)   , the molecular shape is ​ (b)   , and the molecule is ​ (c)   .

• polar
• trigonal pyramidal
• non-polar
• ionic
• trigonal planar
• bent

Match the following shapes to their molecules.

• trigonal bipyramidal

• water (H₂O)

• pyramid

• phosphorus pentachloride (PCl₅)

• tetrahedral

• Methane (CH₄)

• bent

• ammonia (NH₃)

Tags

NGSS.HS-PS1-3