Molecular Geometry & Polarity

The bond angle of trigonal planar is

• 90 degrees

• 120 degrees

• Less than 120 degrees

• Less than 90 degrees

Is this molecule polar or non-polar?

• Polar

• Non-polar

Is this molecule polar or non-polar?

• Non-polar

• Polar

In a polar covalent bond, electrons are shared ___________.

• equally

• unequally

• between non-metals with similar electronegativities

• between a metal and a non-metal

In this Lewis structure, the symbol above F means...

• electrons are being transferred to Fluorine

• electrons are less attracted to F than H

• electrons are more attracted to F than H

• Fluorine has formed a cation

What geometry will this molecular structure have?: PH₃

• bent

• tetrahedral

• linear

• trigonal pyramidal

What geometry will this molecular structure have?: H₂S

• bent

• tetrahedral

• linear

• trigonal pyramidal

What geometry will this molecular structure have?: CCl₄

• bent

• tetrahedral

• linear

• trigonal pyramidal

What two types of atoms make a covalent bond?

• 2 Nonmetals

• 1 Nonmetal and 1 Metal

• 2 Metals

• 2 Noble Gases

What is the molecular geometry for this molecule?

• Bent

• Trigonal pyramidal

• Trigonal planar

• Linear