1. A physical property is the physical characteristic of the substance or object.
2. Liquid, transulecent, wet.
3. An example of solid water is ice, and ice is more dense than liquid water because it is solid.
4. On a hot summer day while drinking ice cold water. While drinking the water you see the ice, the liquid water, and also the vapor that is evaporating from the cup.
5. Heterogenous mixtures are made up of multiple substances, Homogenous mixtures are made up of the same substances.
6.What ever substance is more dense it will go to the bottom of the cup, and what ever is less dense, will float to the top.
7. a. a medicine accompanied by instructions to "shake before using": colloid
b. Italian salad dressing: suspension
c. mayonnaise: colloid d. a cola soft drink: colloid e. an oil-based paint: solution f. milk: colloid
8. It shows that the air in the room is a colloid.
9.
10. It is a solution because its made up of a homogenous mixture.
11. A substance is a particular kind of matter with uniform properties.
12. a. compound
b. element
c. compound
d. element
e. compound
f. compound
g. Element
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