Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
7 Cards in this Set
- Front
- Back
|
Boyle's law relates what two quantities?
|
for a given mass of gas at constant temperature, the volume of the gas varies inversely with pressure
P1V1 = P2V2 |
|
|
Charles's law relates what two quantities?
|
volume of a fixed mass of gas is directly proportional to its Kelvin temperature if the pressure is kept constant
V1/T1 = V2/T2 |
|
|
Gay Lussac's law relates what two quantities?
|
pressure of a gas is directly proportional to the Kelvin temperature if the volume remains constant
P1/T1 = P2/T2 |
|
|
What expression combines the 3 gas laws?
|
combined gas law
(P1 x V1)/ = (P2 x V2)/ T1 T2 |
|
|
What is the expression of the ideal gas law? and what does R represent?
|
P x V = n x R x T (PvNRT)
R = ideal gas constant = 8.31 |
|
|
Avogadro's Hypothesis
|
Equal volumes of gases at the same temperature and pressure contain equal numbers of particles
|
|
|
Dalton's law of partial pressures
|
At constant volume and temperature, the total pressure exerted by a mixture of gases is equal to the sum of the partial pressure of the component gases
|
