When a Strong Magnet Is Brought near a Sample That

question 31

Multiple Choice

When a strong magnet is brought near a sample that contains both iron and sulfur, the iron and the sulfur are separated from one another. Which type of matter is this sample?

• A) It is a compound.
• B) It is a homogeneous mixture.
• C) It is a heterogeneous mixture.
• D) The information given is not enough to answer this question.

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Definitions:

Aha! Experience

A moment of sudden insight or discovery, often characterized by a feeling of joy or satisfaction when understanding a previously incomprehensible problem or concept.

Token Economy

A behavior modification system used in psychological treatments, where desired behaviors are reinforced with tokens that can be exchanged for various rewards.

Socially Desirable Behavior

Actions that are seen as favorable or acceptable by society and are often performed by individuals to be viewed positively by others.

Latent Learning

Learning that occurs without apparent reinforcement and is not demonstrated until the organism is motivated to do so.