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What is density?
How much mass per unit volume.
What is physical property?
A description of an objects appearance.
What is chemical property?
Describes how matter reacts in the presence of other matter.
What's the difference between a physical & chemical change?
A physical change alters the appearance of the matter/material, but does not make a new substance.
A chemical change in matter produces a new substance, or “a chemical reaction.”
Density
D = M/V
Mass
M = D x V
Volume
V = M/D