Predict the Number of Unpaired Electrons in the [Cr(en)₃]²⁺ Ion

question 15

Multiple Choice

Predict the number of unpaired electrons in the [Cr(en) ₃]²⁺ ion.

• A) 0
• B) 1
• C) 3
• D) 5
• E) None of the above

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Definitions:

Gynecology

A branch of medicine focusing on the health of the female reproductive systems and breasts.

Gynecologist

A physician specializing in the health of the female reproductive systems and breasts.

Genitalia

The external and internal organs of the reproductive system in both males and females.

Gravida

A term used in obstetrics to refer to a pregnant woman; often used in medical context to specify the number of pregnancies a woman has had.