Which Ion Is Isoelectronic with Ar

question 94

Multiple Choice

Which ion is isoelectronic with Ar

• A) Fe²⁺
• B) F^-
• C) Br^-
• D) Ga³⁺
• E) Ca²⁺

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Definitions:

Endocrine System

A network of glands and organs that produce, store, and secrete hormones into the bloodstream to regulate the body's processes and maintain homeostasis.

Hormones

Chemical messengers produced by the endocrine glands that regulate various bodily functions, including growth, metabolism, and mood.

Bloodstream

The circulating fluid in the body that delivers nutrients and oxygen to cells while removing waste products.

Endocrine System

A network of glands in the body that secrete hormones into the bloodstream to regulate processes such as growth, metabolism, and mood.