Vocab
anything that has mass and takes up space
Matter
This substance has a definite shape and define volume.
What is a soild?
This results in a new substance and is permanently changed
What is a Chemical change?
Atoms of only one type is called ______________
an element
Used to measure temperature
texture
observable
the amount of matter something has
Mass
This has no definite shape, but does have a definite mass and volume
What is a Liquid?
A change in matter that involves a change in a physical property but doesn't create a new substance
What is Physical change?
Compound
Used to measure volume
Graduated cylinder/ measuring cups
odor
observable
The amount of space an object takes up.
What is Volume?
atom Packed close together in this state
what is solid?
Which change occurs when you bake cookies?
What is Chemical change?
What is the combination of two or more things that are not chemically joined?
Mixture
Used to measure mass
balance scale
length
measurable
All matter is made up of this.
What is atoms?
If enough heat is added to a liquid it becomes this state.
What is gas?
Melting wax, ice, and metal are all what type of changes
What are physical changes?
What does the 2 in H20 tell us?
How many Hydrogens there are
To locate stars in the sky
Telescope
temperature
measurable
Living and nonliving things are made up of a combination of this.
What is elements?
When heat is added to solids it becomes this state
what is liquid?
melting wax,hammering a nail and bending a wire are all examples of this
What are Physical changes?
The name of the table that shows all the elements
Periodic Table of Elements
If heat is removed a liquid will become this state
what is a Solid?
Shape and density are examples of this
what is physical properties?
What is the difference between a mixture and a solution?
A solution is a type of a mixture but you cannot see the different parts making it up
Solid, Liquid, gas
What are the 3 basic states of matter?
Flammability and reactivity are examples of this
What is chemical properties?