Choose the INCORRECT Statement

question 47

Multiple Choice

Choose the INCORRECT statement.

• A)Halogens exist as diatomic molecules.
• B)Group 17 (7A)are the halogens.
• C)Halogens have relatively low melting and boiling points.
• D)Fluorine is the most reactive halogen.
• E)Fluorine has a low electronegativity and large radius.

---

Definitions:

Thyroid-Stimulating Hormone

A pituitary hormone that regulates the production of hormones by the thyroid gland.

Hypothalamus

A region of the brain that coordinates activities of the autonomic nervous system and the pituitary, controlling body temperature, hunger, and thirst.

Antidiuretic Hormone

A hormone released by the pituitary gland that regulates water balance in the body by increasing water absorption in the kidneys.

Blood Osmolality

The concentration of solutes in the blood, important for regulating water balance and electrolyte distribution within the body.