Which of the Following Is True of a Mixture

question 84

Multiple Choice

Which of the following is true of a mixture

• A)A mixture is a combination of two or more substances in which the substances retain their distinct identities.
• B) A mixture is a substance that cannot be separated into simpler substances by chemical means.
• C) A mixture is a substance composed of atoms of two or more elements
• D) A mixture must be homogeneous
• E) A mixture must be heterogeneous

Recognize and use medical terms related to procedures, conditions, disorders, or diseases.

Differentiate the roles of prefixes, suffixes, word roots, and combining forms in determining the meaning of medical terms.

Demonstrate the ability to match medical terms with their correct definitions or examples.

Understand the significance of documenting patient education to minimize legal issues.

---

Definitions:

Functional Groups

Unique sets of atoms located in molecules that cause the molecules to undergo their characteristic chemical reactions.

Carbon Atom

The fundamental building block of organic molecules, characterized by its ability to form four bonds.

Aromatic Compound

An organic molecule characterized by its stable ring of electrons, which creates delocalized pi-electron clouds throughout the structure, contributing to its chemical stability.

Carbon Atoms

The basic building blocks of all organic compounds, consisting of six protons and six neutrons.