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Science Final Exam Flash Cards > Physical And Chemical Changes > Flashcards

Physical And Chemical Changes Flashcards

1
Q

Combustibility.

A

Chemical

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2
Q

Malleability: ability to be shaped by tools like hammers/forging

A

Physical

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3
Q

Weight

A

Physical

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4
Q

Failure to react

A

Physical

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5
Q

Ductility: ability for a material to have its shaped change without breaking

A

Physical

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6
Q

Texture

A

Physical

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7
Q

Density

A

Chemical

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8
Q

Tendency to corrode

A

Chemical

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9
Q

Volume

A

Physical

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10
Q

Melting point

A

Chemical

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11
Q

Odor

A

Chemical

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12
Q

Flammability

A

Chemical

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13
Q

Digestion of food

A

Chemical

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14
Q

Getting a haircut

A

Physical

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15
Q

Evaporation

A

Physical

Reminder: state changes are always physical

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16
Q

Ice cube melting

A

Physical

17
Q

Crushing rocks

A

Physical

18
Q

Explosions

A

Chemical

19
Q

Lighting a candle

A

Chemical

20
Q

Tarnishing: rusting after being exposed to air ( basically )

Tarnishing silver

A

Chemical

21
Q

Formation of acid rain

A

Chemical

22
Q

Dissolving salt in water

A

Physical

23
Q

Bonus: State changes are always….

A

Physical

24
Q

Physical properties:

A

Can be observed without changing matter

25
Q

Chemical properties:

A

Describe how a substance interacts with other substances

Science Final Exam Flash Cards (7 decks)

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