PhysSci4: Mixtures and solutions Reading Questions

1. A mixture is a combination of two or more

A) gases
B) liquids
C) rocks
D) substances

2. Rocks put into a container full of sand would create a

A) organism
B) force
C) solution
D) mixture

3. Mixtures can easily be -

A) separated
B) transferred
C) melted
D) destroyed

4. Which of the following tools could be used to separate iron filings from a pile of sand?

A) graduated cylinder
B) magnet
C) balance scale
D) ruler

5. A solution is a type of -

A) liquid
B) organism
C) mixture
D) force

6. When one substance is dissolved in another substance, the result is known as a -

A) force
B) problem
C) liquid
D) solution

7. When salt dissolves in water, the particles are spread out so evenly they seem to be-

A) solid
B) energized
C) alive
D) invisible

8. Air is a solution of many different -

A) gases
B) forces
C) organisms
D) liquids

9. What does the word "mixture" mean in paragraph 1?

A) a combination of two or more substances that do not join together to form a new substance
B) to form a solution
C) a type of mixture in which one substance has dissolved in another substance
D) cannot be seen

10. What does the word "solution" mean in paragraph 3?

A) to form a solution
B) cannot be seen
C) a type of mixture in which one substance has dissolved in another substance
D) a combination of two or more substances that do not join together to form a new substance

11. What does the word "dissolve" mean in paragraph 3?

A) to form a solution
B) cannot be seen
C) a combination of two or more substances that do not join together to form a new substance
D) a type of mixture in which one substance has dissolved in another substance

12. What does the word "invisible" mean in paragraph 3?

A) a type of mixture in which one substance has dissolved in another substance
B) cannot be seen
C) to form a solution
D) a combination of two or more substances that do not join together to form a new substance

13. "Solubility" is -

A) the ability of a substance to dissolve in a liquid
B) to form a solution
C) a type of mixture in which one substance has dissolved in another substance
D) a combination of two or more substances that do not join together to form a new substance

Azok a diákok, akik elvégezték ezt a tesztet, szintén elvégezték :

Science lab safety test
Matter test 2
Matter review

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