Science A Closer Look

Which photo shows a chemical change?

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Tags

NGSS.MS-PS1-2

What is the first thing that will happen if this is left at room temperature?

• The water will evaporate.

• The ice will melt.

• The water vapor will condense.

• The water will freeze.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-5

Which of these can change matter into different matter?

• folding

• tearing

• bending

• burning

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Which item is a solution?

• a fruit salad

• a chicken taco

• a peanut butter and jelly sandwich

• a milk shake

Which item is a mixture?

• a fruit salad

• a chicken taco

• a peanut butter and jelly sandwich

• a milk shake

Which photo shows a physical change?

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• 
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• 

When wood burns it is an example of a...

• chemical change

• physical change

• mixture

• solution

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Tearing paper is an example of a...

• chemical change

• physical change

• mixture

• solution

trail mix is a kind of...

• chemical change

• physical change

• mixture

• solution

Sugar and water form a mixture that will stay mixed. It is called a...

• chemical change

• physical change

• mixture

• solution