Vocab
Homogeneous Mixture
A mixture that is uniform and difficult to separate
What are the 3 states of matter?
Solid, Liquid, Gas
Gold
Pure substance
More dense than water
Sink
Who is the current quarterback of the Dallas Cowboys
Dak Prescott
Kinetic Energy
The energy of movement
Solid particles kinetic energy
slow
what is the difference between a pure substance and a mixture
Pure substance only has one thing and a mixture has two or more
in a density column the top layer is the _________ dense
least
What is the largest ocean on earth?
pacific
Pure Substance
Uniformed
Same physical properties throughout
Only 1 substance
Liquid shape and volume
no shape, definite volume
Oxygen and carbon dioxide gases in the air
Homogeneous Mixture
In a density column the layer on the bottom is the _____ dense
most
How many bones are in the Human Body
206
Heterogeneous mixture
A mixture that is not uniformed and is easy to separate
Gas particles shape and volume
no shape, no volume
What is the difference between homogeneous and heterogeneous mixtures
Homogeneous is uniformed and hard to seperate, heterogeneous is not uniformed and easy to separate
Less dense than water
Float
How many days are in a leap year
366
Density
The amount of mass per a given volume
If kinetic energy increases _______ must also increase
temperature
Multicolored Rocks
Heterogeneous Mixture (not uniformed)
What is the equation of density
D=M/V
What is the ILT student pledge
I pledge to be a servant leader and put others before myself.
I will serve others, respect others, and encourage others.
When I graduate from ILTEXAS, I will be a healthy person with a strong mind and character who speaks at least three languages.
I will change the world.