What Is the Identity of Element Q If the Ion

question 15

Multiple Choice

What is the identity of element Q if the ion Q²⁺ contains 10 electrons?

• A)C
• B)O
• C)Ne
• D)Mg

---

Definitions:

Irritability

A state of being easily annoyed or angered, often a symptom of stress, fatigue, or underlying health issues.

Irregular Rhythms

Abnormal patterns in the sequence of heartbeats, often relating to health issues.

Basic Trust

A term coined by psychologist Erik Erikson describing the first stage of psychological development wherein a child learns whether the world is trustworthy and safe.

Erikson

A psychologist known for his theory on the psychosocial development of human beings.