Multiple Choice
Which statement about molecular orbital theory is false?
A) Molecular orbitals are derived from valence atomic orbitals.
B) Each molecular orbital can hold two electrons.
C) Molecular orbitals hold valence electrons.
D) Molecular orbital theory is a model of covalent bonding.
E) Molecular orbitals only occur as bonding orbitals.
Correct Answer:
Verified
Correct Answer:
Verified
Q57: Write the correct Lewis structure for AsCl<sub>5</sub>.
Q58: Which element is the most electronegative?<br>A) phosphorus<br>B)
Q59: Oxygen atoms contribute _ electrons to a
Q60: Predict the relative bond lengths of the
Q61: Which statements about resonance are true?<br>I. Resonance
Q62: Which bond is shortest?<br>A) carbon-oxygen single bond<br>B)
Q64: The cyanide ion, CN<sup>-</sup>, has a(n) _
Q65: An element is allowed to have an
Q66: From the data below, calculate the approximate
Q67: Which statement properly describes the formal charges