SOLID
What do the molecules look like in a solid?
tightly packed
True of False: A liquid takes the shape of the container?
True!
What do the molecules look like in a gas?
they are spread far apart and move freely.
What temperature does a liquid become a solid?
0*C or 32*F
True1
What do the molecules look like in a liquid?
True or False: A gas takes the shape of the container?
TRUE!
True of False: Gas particles are less active than solids, but more active than liquids.
False! Gas particles are more active than solids and liquids.
What is an example of a solid?
anything that has a fixed shape and volume
What is an example of a liquid?
Anything that has a defined volume, but no fixed shape.
What is an example of a gas?
Anything that does not have a defined shape or volume.
What state of matter covers over 75% of the Earth?
Liquid (water)
What are the characteristics of a solid?
color, size, shape, texture
What are the characteristics of a liquid?
color, smell, texture, no own shape, and takes up the shape of the container.
What are the characteristics of a gas?
no color, no taste, no texture, no own shape, DOES take the shape of the container.
What is the most dense state of matter?
Solid
A solid has a fixed ______ and _____
shape, volume
A liquid has a defined _______ but no fixed ______.
volume, shape
A gas has neither a defined ________ nor ________.
shape, volume
If you heat a gas you give the molecules more energy, so how do they move?