Which of the Following Molecules or Ions Have Various Resonance

question 71

Multiple Choice

Which of the following molecules or ions have various resonance structures?
CO₂ O₃ CO₃^2-

• A)CO₂, O₃, and CO₃^2-
• B)CO₂ and O₃
• C)O₃ and CO₃^2-
• D)CO₃^2- only
• E)None of the above will exhibit delocalized bonding.

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Definitions:

Other-Race Effect

The tendency to recall faces of one’s own race more accurately than faces of other races. (Also called the crossrace effect and the own-race bias.)

Unconscious Patronization

Actions or speech that belittle someone without the awareness of the person engaging in such behavior.

Hindsight Bias

The tendency to believe, after an event has occurred, that one would have predicted or expected the outcome.

Scapegoating

The practice of unfairly blaming an individual or group for problems or negative outcomes that they did not cause.