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Elements, Compounds, and Mixtures

Explore the fundamental concepts of elements, compounds, and mixtures with this engaging science worksheet for Grade 4 students.

Grade 4 Science ChemistryElements, Compounds, and Mixtures
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Includes

Multiple ChoiceFill in the BlanksTrue / FalseShort AnswerWord Bank

Standards

5-PS1-15-PS1-4

Topics

sciencechemistryelementscompoundsmixturesgrade 4
7 sections · Free to use · Printable
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Elements, Compounds, and Mixtures

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Date:

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Read each question carefully and answer to the best of your ability. Good luck!

1. Which of the following is an example of an element?

a

Water

b

Salt

c

Oxygen

d

Sugar

2. When two or more elements are chemically combined, they form a:

a

Mixture

b

Compound

c

Element

d

Solution

3. An   is a pure substance that cannot be broken down into simpler substances.

4. A   is formed when two or more substances are combined but not chemically bonded.

5. Air is an example of a mixture.

T

True

F

False

6. Water is an element.

T

True

F

False

7. Give one example of a compound and explain why it is a compound.

Use the words below to complete the sentences.

element
compound
mixture

8. Gold is an example of an  .

9. Sugar water is a  .

10. Carbon dioxide is a  .