Which One of the Following Lewis Structures Is Definitely Incorrect

question 14

Multiple Choice

Which one of the following Lewis structures is definitely incorrect?

• A) NO
• B) HCN
• C) NO₂^-
• D) SO₃^2-
• E) PCl₅

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Definitions:

Opposition

Movement of the thumb and little finger toward each other; movement of the thumb toward any of the fingers.

Greatest Force

The maximum strength or impact of a physical action or phenomenon.

Pennate

Pennate muscles are a type of skeletal muscle arrangement where the fibers are oriented at an angle to the line of action, allowing for greater force production than parallel muscles.

Transversus Abdominis

A muscle layer of the anterior and lateral abdominal wall which is deep to (beneath) the internal oblique muscle.