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Classification of Matter

Classification of Matter

Assessment

Flashcard

Chemistry

9th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a heterogeneous mixture?

Back

A mixture where the components are not uniformly distributed and can be easily identified, such as Italian salad dressing or chicken soup.

2.

FLASHCARD QUESTION

Front

What is a homogeneous mixture?

Back

A mixture that has a uniform composition throughout, where the individual components are not easily distinguishable, such as saltwater.

3.

FLASHCARD QUESTION

Front

What is a pure substance?

Back

A material that has a constant composition and consistent properties throughout, such as elements and compounds.

4.

FLASHCARD QUESTION

Front

What is a compound?

Back

A substance formed when two or more elements are chemically bonded together, such as water (H2O) or carbon dioxide (CO2).

5.

FLASHCARD QUESTION

Front

What is an element?

Back

A pure substance that cannot be broken down into simpler substances by chemical means, such as carbon, oxygen, or gold.

6.

FLASHCARD QUESTION

Front

What is a mixture?

Back

A combination of two or more substances that can be separated by physical processes, such as a salad or air.

7.

FLASHCARD QUESTION

Front

What is a solution?

Back

A homogeneous mixture where one substance (solute) is dissolved in another (solvent), such as sugar in water.

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