How Many Unpaired Electrons Are in a Xenon Atom

question 170

Multiple Choice

How many unpaired electrons are in a xenon atom?

• A) 0
• B) 1
• C) 2
• D) 3
• E) 4

---

Definitions:

Palatoglossus

A muscle of the palate that elevates the back of the tongue during swallowing and speech.

Orbicularis Oris

A muscle encircling the mouth, instrumental in controlling movements of the lips.

Prime Mover

A muscle or muscle group that plays a leading role in performing a specific movement through contraction.

Orbicularis Oris

A muscle around the mouth that controls the movements of the mouth and lips, crucial in forming facial expressions and speech.