Which of the Following Cannot Be Separated into Simpler Substances

question 61

Multiple Choice

Which of the following cannot be separated into simpler substances by chemical means?

• A) Element
• B) Emulsion
• C) Compound
• D) Homogeneous mixture
• E) Heterogeneous mixture

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Definitions:

Iconic Memory System

A part of the visual memory system which is a very brief (<1 second), pre-categorical, high capacity memory store.

Visual Sense

The ability to interpret the surrounding environment utilizing light that enters the eyes, creating visual perception.

Sensory Store Memory

Refers to the earliest stage of memory, where sensory information from the environment is stored for a very brief period.

Holds Information

Refers to the capacity or function of retaining or storing data, facts, or details for retrieval and use at a later time.