Multiple Choice
According to the VSEPR model, which one of the following molecules and ions will definitely have at least one 90° bond angle in it? (In each case, except water, the central atom is the first one in the formula.)
A) AlCl4-
B) NH3
C) PCl5
D) CO2
E) H2O
Correct Answer:

Verified
Correct Answer:
Verified
Q79: For a polyatomic ion having the general
Q80: Which is the correct hybrid orbital diagram
Q81: Valence bond theory predicts that sulfur will
Q82: What is the hybridization of phosphorus in
Q83: Hyposulfite, SO<sub>2</sub><sup>2-</sup>, is a polyatomic ion that
Q85: According to the VSEPR model, a molecule
Q86: A molecule with the formula AB<sub>3 </sub>and
Q87: What is the hybridization of the central
Q88: Use the VSEPR model to predict the
Q89: According to the VSEPR model, the molecular