solid,liquid, gas
has a definite shape
solid
the simplest pure substance
elements
the substance that is DISOLVED
solute
changes in the size, shape or state of matter
physical change
a solid has the measurements of 4cm long, 2cm long, and 4cm high. Its volume is what?
32 cubic centimeters
particles move very little
solid
how information about elements is organized
periodic table
the substance that DISOLVED THE OTHER SUBSTANCE
solvent
change that produces entirely different kind of matter
chemical change
a solid has the measurements of 2cm long, 5cm wide, and 7cm high. Its volume is what?
70 cubic centimeters
particles are very far apart
gas
the combination of two or more substances
mixture
different states of the same substance
phases
amount of space matter takes up
volume
trail mix is an example of a
A.solution B. mixture
C.chemical change D.solvent
B.mixture
particles slide past each other
liquid
a special kind of mixture where one substance is dissolved
solution
has mass and takes up space
matter
amount of mass in a certain volume
density
salt water is an example of a
A.solution B.phase change
C.mass D.density
A.solution
takes up a definite amount of space
solid and liquid
the ability of one substance to dissolve in another
solubility
amount of matter in an object
mass
temperature tat which a solid changes to a liquid
melting point
water evaporating is an example of
A.density B.solubility
C.phase change D. chemical change
C. Phase change