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Gas *
Part 2
| Question | Answer |
|---|---|
| Boyle's Law | V proportional to 1/P (constant n, T) |
| Charle's law: | V proportional to T (constant n, P) |
| Avogadro's law | V proportional to n (constant P, T) |
| Ideal-gas equation | PV = nRT |
| Constant R | gas constant |
| Units of Temperature, n, pressure, volume | K, moles, atmosphere (atm), liters (l) |
| Kinetic Energy =? | 1/2 mv^2 |
| 1 Joule = | 1 kgm^2/s^2 |
| The unit of force | kgm/s^2 |
| Force =? | mass * acceleration |
| Pascal unit | 1kg/ms^2 |
| Value of R in Liter/mol | .08206 |
| Value of R in cal/mol K | 1.987 |
| Value of R in J/mol K | 8.314 |
| Value of R in m^3 Pa/mol K | 8.314 |
| Value of R in torr/mol K | 62.36 |
| Standard temperature and pressure (STP) | 0 degree C and 1 atm |
| molar volume of any ideal gas is | 22.4 liters at STP |
| How to convert from kelvin to Celsius | kelvin = degree Celsius + 273.15 |
| How to convert from Celsius to kelvin | degree Celsius = kelvin - 273.15 |
| How to convert from fahrenheit to Celsius | degree F = degree C * 1.8 + 32 |
| P1V1/T1 = ? | P2V2/T2 |
| n/V (moles/liter) = ? | P/RT |
| density of gas =? | d = PM/RT |