States of matter
What is Helium
what is gas
What is mass
Would you use a ruler or a graduated cylinder to measure the volume of a rock
What is a graduated cylinder
the process when a liquid turns into a solid
what is freezing
A combination of two or more substances that keep their original properties and can easily be separated.
What is mixture
Takes on shape of the container and the particles are close together with no regular pattern.
what is Liquid
Look at this picture of a graduated cylinder. what is the volume of the water.
What is 67 mL.
The process when a gas turns into a liquid
What is condensation
A cup of sweet tea is an example of...
What is a solution
Particles are tightly packed together and in a regular pattern. Has a definite shape and and take up a definite amount of space
what is solid
The amount of space matter takes up
What is volume
What tools do you use to measure volume
What is ruler, beaker, graduated cylinder, measuring cup
what is evaporation
True or False: Sand dissolves better in water than sugar.
The particles move the fastest in this state of matter.
What is gas
What you use to measure mass
What is a triple-beam balance
How do you measure the volume of an object that has straight lines?
What is Length x width x height
The process where a solid turns into a liquid.
What is melting
A mixture of two or more substances that cannot be easily separated and makes a new substance.
What is a solution
Matter that has no definite shape but definite volume
liquid
Compares an amount of matter to the amount of space it takes up
What is Density
Explain displacement
Graduated cylinder and object. You first measure where the water level is at without the object in it. then you place the object in the water. You measure the new water level. Subtract the original water level from the new which equals the displacement of the water. This is equivalent to the volume of the object.
Which two processes involve heat energy being applied
What do the particles in a solution look like?
What is evenly distributed