Help
Options
Didn't know it?
click below
click below
Knew it?
click below
click below
Don't Know
Remaining cards (0)
Know
retry
shuffle
restart
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Gases
| Question | Answer |
|---|---|
| Gas | No definite volume or shape, flows, compressible, particles far apart, particles move randomly until they collide with each other or walls |
| Ideal Gas | Doesn't exist, point masses (mass, no volume), no VWF, elastic collisions, no friction, stick to ideal gas law |
| Real Gas | As T increases, P decreases, has volume and VWF |
| Diffusion | Movement from high to low concentration |
| Effusion | A type of gas movement of gas from high to low through a small opening |
| Pressure | Force/area |
| Boyle's Law | If T is constant, inverse relationship between V and P of a gas, as P increases, V decreases, as P decreases, V increases V1P1=V2P2 |
| Charles' Law | If P is constant, there's a direct relationship between V and T (in K), as T increases, V increases, as T decreases, V decreases V1/T1=V2/T2 |
| Gay-Lussac's Law | V is constant, direct relationship between P and T (in K), as P increases, T increases, as P decreases, T decreases P1/T2=P2/T2 |
| Combined Gas Law | V1P1/T1 = V2P2/T2 Starting point |
| STP | Standard temperature and pressure (273 K and 101.3 KPa) |
| Molar Volume | 1 mole of any gas at STP is 22.4 L |
| Ideal Gas Law | PV=nRT |
| Limiting Reactant | The reactant that gets used up first, determines how much is made, when all used -> reaction stops |
| Stoichiometry | The quantitative study of chemical reactions |
| Manometer | A device that measures pressure of a gas, can be opened/closed |
| Percent Yield | The percent of what you actually get (experimental yield/theoretical yield) (100) |
Created by:
archergirl
Popular Chemistry sets