What is matter? Changes of Matter Compounds, mixtures, etc. Measurements
Define matter.
Name an example of something that is not matter.
Describe the particles of a solid.
The volume of gas increases when the ____ increases.
If you leave an inflated basketball outside all winter, its volume will _____.
Something’s reaction to acid is a ________ change.
List three examples of physical properties.
Burning something is an example of a ______ change.
Breaking a donut in half is an example of a _______ change.
Rust is an example of a ______ change.
When two or more elements are chemically combined, a _____ is formed.
Is beef stew a mixture or a compound?
Is carbon dioxide a(n) element, compound or mixture?
You add sugar to coffee. The coffee is the __________.
For a solid, what happens to the solubility as the temperature decreases?
How do I find the density of a regularly shaped solid?
An object’s weight greatly depends on ______; that is why your weight is different on the moon than on earth.
If a shoe box and a rectangular stone are the same size, then their _____ are the same.
We measure mass using this instrument.
As two objects get further apart, what happens to their gravitational force?
Anything that has mass and volume.
Sunlight, radio waves, microwaves
They vibrate in place
Temperature decreases
Decrease
Chemical
Size, mass, color, etc.
Chemical
Physical
Chemical
Compound
Mixture
Compound
Solvent
Decreases
Density = Mass divided by Volume
Gravity
Volumes
Triple Beam Balance
It lessens