Mixtures and Solutions

Mixtures and Solutions

Assessment

Flashcard

Chemistry

7th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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20 questions

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1.

FLASHCARD QUESTION

Front

Combination of two or more different kinds of substances that keep their own physical properties and can be easily separated.

Back

Mixture

2.

FLASHCARD QUESTION

Front

The substance that does the dissolving

Back

Solvent

3.

FLASHCARD QUESTION

Front

If I added 27 grams of salt to water and separated the solution with a hot plate, what amount of salt would be left behind?

Back

27 grams

4.

FLASHCARD QUESTION

Front

Which of the following is a method of separating solutions? Options: hand separation, filtering, screening, evaporation

Back

evaporation

5.

FLASHCARD QUESTION

Front

If you spilled nails in a sandbox, what separation tool/method could you use to clean out the sandbox so it would be safe for children to play in? Options: Filter, Screen, Magnet, Evaporation

Back

Magnet

6.

FLASHCARD QUESTION

Front

Is ocean water a solution?

Back

True

7.

FLASHCARD QUESTION

Front

What happens when sand and water are mixed together?

Back

sand will settle to the bottom

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