Please enable JavaScript.
Coggle requires JavaScript to display documents.
Matter - Coggle Diagram
Matter
Changes in the state of matter
Condensation
gas to liqiud
Vaporization
liquid to gas
Deposition
gas to solid
Melting
solid to liquid
Sublimation
solid to gas
Freezing
liquid to solid
States Of Matter
Gas
are
compressed easily
fill a container easily
examples are
air, hydrogen
have low density
molecules spread out
Solid
have high density
molecules closely packed
examples are
ice, wood
hold down shape
are
hard to compress
Plasma
examples
fluorescent lights, in stars, auroras
particles spread out
particles in excited state
gas carrying electrical charge conduct electricity
Bose- Einstein Condensates
form just above absolute zero (-273°C)
Liquid
less dense than solids
takes the shape of the container
are
diificult to compress
examples are
milk, water
molecules slide past each other
Pure Substance
Element
There are 113 elements in the periodic table
Compound
Examples of compounds include table salt or sodium chloride (NaCl, an ionic compound), sucrose (a molecule), nitrogen gas (N2, a covalent molecule), a sample of copper (intermetallic), and water (H2O, a covalent molecule).
Mixture
Homogenous Mixture
a mixture in which the components that make up the mixture are uniformly distributed throughout the mixture.
Heterogenous Mixture
have distinctly visible parts
Separation and Purification
Separation
Purification
Filtration
Undissolved solids
magnetic separation
non-magnetic solids
magnetic solids
Liquid and dissolved solid
distillation
liquid
distillation
liquid
liquid and dissolved solid
distillation
dissolved solid
Measuring Physical Quantities
electric current
ampere (A)
mass
kilogram (kg)
time
second (s)
length
meter (m)
temperature
kelvin (K)
Luminous Intensity
candela (cd)
Amount of a substance
mole(mol)