An Oxide Ion Forms When an Oxygen Atom

question 45

Multiple Choice

An oxide ion forms when an oxygen atom

• A)gains one electron.
• B)gains two electrons.
• C)goses one electron.
• D)goses two electrons.

---

Definitions:

Concussion

A traumatic brain injury caused by a blow to the head or body, leading to temporary loss of normal brain function.

Hematoma

A localized collection of blood outside of blood vessels, usually in liquid form within the tissue, resulting from injury or disease.

Hypovolemic Shock

A critical condition resulting from severe blood or fluid loss, leading to insufficient blood flow to organs.

Hematemesis

The vomiting of blood.