View Full Version : Moles
Stevie1986
Jan 9, 2007, 10:24 AM
how many mol of carbon dioxide is this? m(C)=12, m(O)=16
Capuchin
Jan 9, 2007, 01:13 PM
Sorry I don't understand the question, you've just listed the relative atomic masses of C and O...
cool_dude
Jan 9, 2007, 04:05 PM
We need to know the mass of each. You have provided the molar mass M which can be found on the periodic table. However how much of each element was used? Need to provide more information
evanska567
Nov 1, 2007, 08:12 PM
26
cool_dude
Nov 1, 2007, 08:16 PM
OK firstly what does 26 mean and who are you?