states of matter
It has definite volume and definite shape.
What is a Solid?
When a solid turns to a liquid it is called__________
What is melting?
A balloon expands because _________
What is gas particles expand to fill their container?
Made up of tiny particles that are too small to be seen.
What is Matter?
Anything that has mass and takes up space.
What is matter?
It has definite volume but not definite shape.
What is a liquid?
Sugar becomes a solution with water, what happened to the sugar?
What is sugar dissolved in the water?
A solid matter that vibrates faster and faster until particles start to flow around each other.
What is Ice?
If you pour out a water bottle on the floor, it will still have the same ____________.
What is volume?
Tiny pieces that make up matter.
What are Particles?
Matter that does not have definite shape or volume.
What is a gas?
The more gas particles in a container _______________________.
What is the greater pressure there is.
According to the text, you will need hot water, food coloring and a solid to dissolve into a solution to make what?
What are sugar crystals?
If the Red Sea evaporated, this solid matter would be left behind.
What is salt?
Two or more atoms joined together.
What are molecules?
Particles are moving, bumping and expanding.
What is a gas?
We waited all week for the water to evaporate from the sugar and salt water solutions, but more heat would have caused a faster _________________
What is evaporation?
What is different about each state of matter?
What is particles in different states of matter move differently?
(Various but similar answers accepted)
Particles that fill the entire bottom of their container.
What is liquid matter?
A mixture in which the particles of a material are dissolved with the particles of another material.
What is a solution?
A solid that melts and turns into a gas, skipping the liquid state.
What is Dry Ice?
Gasoline, a liquid ignites in a car engine, turning it into a gas, the process is called _____________.
What is combustion?
These are the two causes of change in matter.
What is temperature and pressure?
This type of matter can not be squashed or pulled apart by forces.
What is a liquid?
Also known as gaseous water.
What is water vapor?