Physical and Chemical Changes (pt. 1) Flashcards

1
Q

What substances can form vapors?

A

Dry ice, Water, Ammonia

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2
Q

melting wax

A

physical

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3
Q

souring milk in warm temperatures

A

chemical

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4
Q

Evaporating Alcohol

A

physical

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5
Q

corroding iron garden tools

A

chemical

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6
Q

Fermenting grapes into wine

A

chemical

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7
Q

Freezer burn on pork chops

A

physical

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8
Q

dissolving sugar in water

A

physical

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9
Q

indigo dye fading in jeans

A

chemical

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