When Two Atoms Share One Pair of Electrons, the Covalent

question 25

Short Answer

When two atoms share one pair of electrons, the covalent bond is called a(n) _____.

---

Definitions:

Facial Feedback Hypothesis

The idea that feedback from the face muscles evokes or magnifies emotions.

Cannon-Bard Theory

A theory in psychology that proposes emotional feelings and physiological reactions to stimuli are experienced simultaneously.

Arousal

A physiological and psychological state of being awake or reactive to stimuli.

Quickened Heartbeat

An increase in the speed at which the heart beats, often in response to excitement, stress, or physical exercise.