Some of the Basic SI Units

SI = Système International d'unités

The International System of Units
Quantity being Measured Name of Unit Symbol
mass kilogram kg
length meter m
time second s
temperaturedegrees Celsius

kelvin
°C

K




substance --
number of atoms or molecules
mole mol

More Info
Institute of Chemistry, Berlin
Correct Usage

Copyright July 2005, 2006 by Nancy E. Knox