Fechar
scientific method
data
quantitative
qualitative
experiment
hypothesis
independent variable
dependent variale
control
mass
volume
water displacement
melting
freezing
evaporition
sublimation
condensation
solid
liquid
gas
atomic number
atomic mass
isotope
group
period
metals
nonmetals
metalloids
main group ellements
alkali
alkaline earth
transition elements
halogens
noble gasses
inner transition metal
lanthanide
actinides
reactive elements
