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Re: SI Units



It seems to me that this problem of gram-mole and kilogram-mole is cleared
up if one thinks of a mole as a number of things--namely Avogadro's number
of things--rather than as a mass or volume of stuff.

Roger Pruitt

This discussion of mhos and siemens bring to mind a question I have
about SI units. Is the mole used and is it the gram-mole, i.e. is there such
a thing as the kilogram-mole? My text uses gram-moles and it really throws
the students as their IS calculations are off by a factor of one thousand if
they are not careful with their units.


Gary Karshner

St. Mary's University
San Antonio, Texas
KARSHNER@STMARYTX.EDU