Its not a phase Mom!
The phase of matter which is most dense
solid
The transition from liquid to gas
vaporization
The point at which a substance is liquid, solid and gas all at the same time
triple point
how is temperature related to atomic/molecular energy?
proportional; T goes up, energy of molecules goes up
The law which states “at constant pressure, the temperature of a gas is proportional to the volume”
Charles' Law
The phase of matter which is least dense
gas
The transition from solid to gas
sublimation
The temperature above which a substance can no longer liquify, no matter how much pressure you apply
critical temperature
what is the equation for the Ideal Gas Law
PV = nRT
The law which states “at constant temperature, the pressure of a gas is inversely proportional to the volume”
Boyle's Law
Two phases of matter which take on the shape of the container they are in
The transition from liquid to solid
freezing
When a substance reaches the critical point, it acts like both a liquid and a gas. This state is a called a
supercritical fluid
STP stands for..
standard temperature and pressure
The law which states that at constant temp and pressure, the number of moles of two gases is equal if they have the same volume
the phase when a huge amount of energy is added to a gas, causing it to emit light
plasma
The transition from a gas to a liquid
condensation
a heat temperature diagram shows energy needed for a substance to go through different phase changes. The horizontal lines show this...
phase transitions
how do you convert celsius to Kelvin
+273.15
What is the equation for Boyle’s Law
P1V1= P2V2
the phase when a substance has a high internal energy and the atoms have overcome all of their bonds
gas
The transition from gas to solid
deposition
in the heat/temp diagrams, the diagonal lines show this...
what happens at absolute zero, aka 0K
no more molecular motion because the energy has been completely removed
what is the equation for Charles' Law
V1/T1 = V2/T2