Basic Units and Conversion of units
Standard State:
STP: Standard temperature and pressure
- Temperature = 0o C or 273.14 K
- Pressure = 101.325 kPa
- Volume = 22.4 L
SATP: Standard ambient temperature and pressure
- Temperature = 25oC or 298 K
- Pressure = 100 kPa
- Volume = 24.8 L
Universal Gas Constant R = 8.314 J/mol K or 8.314 kPa dm3/mol K
Common units of:
- Pressure: Pascals, Kilo-pascals, Atmosphere, Torr, Bar, mm of Hg
- Temperature: Degrees Celsius and Kelvin
- Volume: Liters