define
what is biology
the study of life
Macroscopic
can be seen,touched,and measured
Organic chemistry
carbon study EX: drugs and plastic
mass
kiliograms
what is physical property?
charistics that can be observed or measured without changing it
what is chemistry
study of composition of the matter and changes
Microscopic
small particles that make up matter
Inorganic
matter without carbon
length
meters
physical change
change of material but identity does not change
what is matter
anything that has mass or takes up space
Pure
greater understanding of the theories behind how matter is changing
Physical chemistry
behavoir and changes of matter to energy change
time
seconds
chemical property
a substance like an element or a compound, relating to how it can change as a result of a reaction
what is Alchemy
begining of chemistry, making othor metals into gold
applied
directed towards a goal
Analytical chemistry
what it is made of
temp
kelvin
chemical change
changes the identity of the substance or makes new substances
what is Earth science
the study of earth and rocks
density formula
mass/volume
Biochemistry
matter and process of living organisms
Light intensity
candela
what is the diffrence between filtration and Distillation
filtration: is a barrier to separate a solid from a liquid
distillation: purified by undergoing heating and condensation.