Review Covalent Compounds

Choose the correct shape for this molecule:

• Bent

• Trigonal pyramidal

• Trigonal planar

• Linear

A molecule of methane has what shape?

• Tetrahedral

• Triangular

• Pyramidal

• Octahedral

Tags

NGSS.MS-PS1-1

Choose the correct shape for this molecule:

• Trigonal planar

• Trigonal pyramidal

• Bent

• Linear

Choose the correct shape for this molecule:

• Trigonal planar

• Trigonal pyramidal

• Bent

• Tetrahedral

The geometry of a molecule with 4 bonded pairs of electrons and 0 lone pairs of electrons, AB₄

• Tetrahedral

• Trigonal Planar

• Bent

• Trigonal Pyramidal

• Linear

What is the VSEPR theory used to predict?

• Bond Strength

• Polarity

• Molecular Shape

• Electronegativity

According to VSEPR, molecules adjust their shapes to keep which of the following as far away as possible?

• Pairs of valence electrons

• Inner shell electrons

• Mobile Electrons

• Electrons closest to the nucleus

What is the shape of the following molecular structure?

• Trigonal Pyramid

• Linear

• Tetrahedral

• Trigonal Bipyramid

What is the bond angle between atoms?

• 180

• 109.5

• 120

Each line in a Lewis Structure represents __________ electron(s).

• 3

• 2

• 1

• 4