Moles

So last class we learned about moles, and more masses. We also learned about Avogadro's hypothesis, he said if there're equal volume of different gases at the same temperature and pressure have the same number of particles. We also learned about different masses, formula mass, molecular mass and molar mass.

The last thing we learned about is Avogadro's number, the number of particles in 1 mole of any amount of substance.

6.022 x 10 ^23 particles/mole


I also found this interesting song about mole----http://www.youtube.com/watch?v=8vaaRPBXHgM