View Single Post
Old 06-14-2005, 08:36 AM   #8
philip
Galvatron
 

Join Date: June 24, 2002
Location: aa
Posts: 2,101
Just molar mass is often only the values from the periodic system added together like for H20 2*1,008+16,00= 18,02g/mol for water
philip is offline   Reply With Quote