Science Flashcards

1
Q

Physical property

A

A characteristic of matter

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2
Q

Chemical property

A

The ability to form a.new substance

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3
Q

Physical change

A

A change in a characteristic of matter

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4
Q

Chemical change

A

A new substance being formed

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5
Q

What are signs of chemical reaction?

A
Unexpected color change 
Gas production 
Temperature change
Change in smell 
Precipitation formation
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