Choose the INCORRECT Statement

question 7

Multiple Choice

Choose the INCORRECT statement.

• A)The electron configuration of Fe²⁺ is [Ar]3d⁶.
• B)The electron configuration of Co²⁺ is [Ar]3d⁷.
• C)The electron configuration of Fe³⁺ is [Ar]3d⁵.
• D)The electron configuration of Ni²⁺ is [Ar]3d⁵.
• E)A metal carbonyl is a compound formed from a metal and carbon monoxide.

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Definitions:

Inflammation

is a response of body tissues to injury or irritation, characterized by pain, swelling, redness, and heat.

Whoop Sound

A high-pitched, prolonged sound often associated with severe coughing fits in conditions such as pertussis (whooping cough).

Severe Coughing

Intense or forceful episodes of coughing, which can be a symptom of various conditions and may cause discomfort or other complications.

Pertussis

A highly contagious bacterial disease, also known as whooping cough, characterized by severe coughing spells.