How Many Valence Electrons Would Be Found in an Atom

question 45

Multiple Choice

How many valence electrons would be found in an atom used as dopant in a p-type semiconductor?

• A) 3
• B) 4
• C) 5
• D) 6

Learn strategies for preventing elder maltreatment.

Understand the impact of aging on various bodily systems and functions.

Recognize the importance of diet, exercise, and technological aids in managing the effects of aging.

Identify common health issues in older adulthood and their treatments.

---

Definitions:

Anxiety

Anxiety is a psychological state characterized by feelings of tension, worried thoughts, and physical changes like increased blood pressure, stemming from anticipation of future concerns.

Xanax

A prescription medication, generically known as alprazolam, used primarily for treating anxiety and panic disorders by acting on the brain and nerves to produce a calming effect.

Bilateral Anterior Cingulotomy

a neurosurgical procedure involving selective destruction of areas in the anterior cingulate cortex to relieve symptoms of mental disorders resistant to other treatments.

Major Depression

A mental disorder characterized by a persistent and severe low mood that is accompanied by low self-esteem and by a loss of interest or pleasure in normally enjoyable activities.