Elements, Compounds & Mixtures

Elements, Compounds & Mixtures

Assessment

Flashcard

Science

8th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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16 questions

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1.

FLASHCARD QUESTION

Front

A substance that cannot be broken down further chemically is known as...

Back

an element

2.

FLASHCARD QUESTION

Front

Which two substances are compounds?

Back

sodium chloride and carbon dioxide

3.

FLASHCARD QUESTION

Front

What type of mixture is a salad with different vegetables?

Back

heterogeneous mixture

4.

FLASHCARD QUESTION

Front

Which is the smallest particle of an element that has the same properties as that element?

Back

atom

5.

FLASHCARD QUESTION

Front

What is a mixture?

Back

A combination of two or more substances that retain their individual properties.

6.

FLASHCARD QUESTION

Front

What is a compound?

Back

A substance formed when two or more elements chemically bond together.

7.

FLASHCARD QUESTION

Front

What is the difference between an element and a compound?

Back

An element is a pure substance that cannot be broken down, while a compound is made of two or more elements chemically combined.

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