When Atoms of Two Elements with a Great Difference in Electronegativity

question 98

Multiple Choice

When atoms of two elements with a great difference in electronegativity bond together, the bonding is probably

• A) ionic.
• B) polar covalent.
• C) covalent.
• D) metallic.

---

Definitions:

Axon

A long, slender projection of a nerve cell, or neuron, that typically conducts electrical impulses away from the neuron's cell body.

Neuron

A specialized cell transmitting nerve impulses; a nerve cell.

Terminal Branches

The ends of axons in the nervous system, responsible for releasing neurotransmitters to send signals to other neurons or muscles.

Autonomic Nervous System

The autonomic nervous system is a control system that acts largely unconsciously and regulates bodily functions, such as the heart rate, digestion, respiratory rate, pupillary response, and more.