Physical and Chemical Changes (pt. 1) Flashcards
1
Q
What substances can form vapors?
A
Dry ice, Water, Ammonia
2
Q
melting wax
A
physical
3
Q
souring milk in warm temperatures
A
chemical
4
Q
Evaporating Alcohol
A
physical
5
Q
corroding iron garden tools
A
chemical
6
Q
Fermenting grapes into wine
A
chemical
7
Q
Freezer burn on pork chops
A
physical
8
Q
dissolving sugar in water
A
physical
9
Q
indigo dye fading in jeans
A
chemical