Is It True That a Molecule with Polar Bonds Will

question 7

Multiple Choice

Is it true that a molecule with polar bonds will always be polar?

• A) that is false, molecular polarity is determined by molecular shape
• B) that is true, molecular polarity is determined by bond polarity only
• C) that is false, molecular polarity is determined by electron group geometry

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Definitions:

Energy Absorption

The process by which a material takes in energy from its surroundings, often leading to physical or chemical changes.

(E)-1,3,5-hexatriene

A linear conjugated hydrocarbon with the formula C6H8, characterized by a specific geometric configuration (E) of its carbon-carbon double bonds.

Conjugated System

A chemical structure where alternating single and multiple bonds create a system of connected π-electrons, leading to unique stability and reactivity.

UV Absorption

The process by which a substance absorbs ultraviolet light and thereby undergoes a transition from a lower to a higher energy state.