Chemistry chp 13 Flashcards
states that the volume of a fixed amount of gas held at a constant temperature varies inversely with the pressure
Boyle’s law
P1xV1=P2xV2
Boyle’s law
zero on the kelvin scale, which represents the lowest possible theoretical temperature; atoms are all in the lowest possible energy state
Absolute zero
states that the volume of the given mass of gases is directly proportional to its kelvin temperature at a constant
Charles’s law
(V1/T1)=(V2/T2)
Charles’s law
states that the pressure of a fixed mass of gas varies directly with the kelvin temperature when the volume remains constant
Gay-lussac’s law
(P1/T1)=(P2/T2)
Gay-lussac’s law
states that equal volumes of gases at the same temperatures and pressures contain equal numbers of particles
Avogadro’s rule
for a gas, the volume that one mole of any pure substances
molar volume
the conditions of 0.00 degrees Celsius and 1.00 atm
Standard temperature and pressure (STP)
an experimentally determined constant whose value in the ideal gas equation depends on the units that are used for pressure
Ideal gas constant (R)
Describes the physical behavior of an ideal gas in terms of pressure, volume, temperature and number of moles of gas
Ideal gas law
(P1xV1/T1)=(P2xV2/T2)
Combined gas law
PV=RTn
Ideal gas law
given mole x mol you want / the given mol
mole-mole conversion
