How Many Molecules Are Present in One Mole of Water

question 41

Multiple Choice

How many molecules are present in one mole of water, H₂O?

• A) 1.66 × 10^-24
• B) 3.00 × 10^-23
• C) 3.24 × 10²³
• D) 6.02 × 10²³

---

Definitions:

Peripheral Vascular Dysfunction

Disorders affecting the blood vessels outside of the heart and brain, potentially leading to reduced blood flow and associated health issues.

Acute Confusion

A sudden onset of disorientation or impaired consciousness, often reflecting an underlying medical, neurological, or psychiatric condition.

Presbycusis

Age-related hearing loss, typically affecting higher frequencies, common in older adults.

Hyperopia

A condition often called farsightedness, where distant objects can be seen clearly but close ones do not come into proper focus.