Which of the Following Has the Greatest Mass

question 131

Multiple Choice

Which of the following has the greatest mass?

• A)3)88 × 10²² molecules of O₂
• B)1)00 g of O₂
• C)0)0312 mol of O₂
• D)All of these have the same mass.

---

Definitions:

Body Temperature

A measure of the body's ability to generate and get rid of heat, indicative of the physical state of the body, typically around 37°C (98.6°F) in humans.

Hypothalamus

A region of the brain that controls an enormous number of bodily functions including hunger, thirst, sleep, and emotional activity.

Consciousness

The condition in which a person is conscious and can reflect on their own being, feelings, ideas, environment, and life events.

Suprachiasmatic Nucleus

A region in the brain's hypothalamus responsible for controlling circadian rhythms, including the sleep-wake cycle.