November 23 Greg Sra

Today we learned about harder mole conversions. First off you have to start with a mole map.

GRAMS --> <--Use Molar Mass <----> Moles --> <--Avogadro's Number --> Molecules
(6.022 * 10^23)
So if you want to go from Molecules to moles you would divide by 6.022 * 10^23. Grams to moles you multiply by 1mol/Molar Mass in Grams

Random Joke of the Day. How much does Avagadro exaggerate? He makes mountains out of mole hills.
http://misterguch.brinkster.net/molecalculations.html
A website to help you with mole conversions!