Matter Vocabulary
Everything that has mass and takes up space
What is Matter
a combination of 2 or more substances that can easily be separated
What is a mixture
salt and water
What is a homogenous mixture (solution)
Ice cubes changing into water is caused by this.
What is melting/heating
baking soda and vinegar is this type of change (physical or chemical)
What is a chemical change
The three states of matter
What are solid, liquid, and gas
a form of matter that has a definite or constant composition and distinct properties
What is a substance
Soil
What is a heterogenous mixture
A change that does not alter the identity of a substance, only its physical state
What is a physical change
I would use this procedure to separate ink in a marker
What is chromatography?
Definite shape and volume
What is Solid
a mixture that is uniform in its properties throughout the sample
What is a homogeneous mixture
H2O
What is a compound
A process in which one or more substances are converted into one or more new substances
What is chemical change
adding salt to water is this type of change? (physical or chemical)
What is a physical change
definite volume no definite shape
What is Liquid
a substance composed of atoms of two or more elements chemically combined in fixed proportions
What is a compound?
Fe
What is an element
A measure of how much energy particles in matter have
What is Temperature
Melting is this type of property
What is a physical property
no definite volume or shape
What is Gas
a type of matter composed of only one kind of atom, each atom of a given kind having the same chemical properties
What is an element
Kool-aid
What is a homogenous mixture (solution)
A property that describes the reactivity of a substance.
What is Chemical Property
flammability is this type of property
What is a chemical property?