Which Statement Below Regarding Valence Bond Theory Is TRUE?
A)Hybrid $\pi$

question 9

Multiple Choice

Which statement below regarding valence bond theory is TRUE?

• A)Hybrid orbitals cannot contain lone pairs of electrons.
• B)A single bond is a sigma bond with a localized electron pair.
• C)A double bond can be described as two \(\pi\)bonds occupied by four electrons.
• D)The magnetic properties of a molecule are readily explained.
• E)There is no provision for atoms with expanded octets.

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Definitions:

Expected Time

In project management, the average time estimated for the completion of a task or project, considering the most likely, optimistic, and pessimistic scenarios.

CPM Networks

Critical Path Method (CPM) networks are project management tools that map tasks in a project, identifying the longest sequence of dependent tasks (critical path) to determine the shortest project duration.

Project Duration

Project duration is the total time from the initiation to the completion of a project, encompassing all phases of its lifecycle.

Critical Path

The longest sequence of dependent tasks in a project, determining the shortest possible duration to complete the project.