Conversion Table

Units of Pressure

Pascal (Pa) 1 kPa = 1000 Pa
Atmosphere (atm) 1 kPa = 0.009869 atm
Bar 1 kPa = 0.01 bar
Torr 1 kPa = 7.501 torr
Millimeter of mercury (mm Hg) 1 kPa = 7.501 mm Hg
Pounds per square inch (psi) 1 kPa = .0145 psi

760 torr = 1 atm = 101.325 kilopascals = 760 mm Hg

Temperature

0'C = 273Kelvin

 

Moles

1 mole of gas occupies 22.4 liters at STP

1 mole = 6.02 x 1023 molecules

 

Return Home Abbreviations

Basic concepts A Sample Test The Glossary

 

PV = C V/n = C P/n = C V/T = C

P/T = C Tn = C

PV=nRT

 

Answers to Sample Problems

Answers to Sample Test