the video of Mr.Olson nd Mr. Washington

MOLE!!

the molar mass is 6.02 X 10^23 which equals::

602,000,000,000,000,000,000


this is a lot and i think someone cant never be this rich it will take them more than their lifetime to do this.

BUTT.. there is some questions that i have about this??

can molar mass be use in any use???

Scientific notaiton

I really like the scientific notation
it is really to figure out
it was very smart for scientist to invent this notation because:
its pretty accurate and easier and faster
VERY CONVENIENT!!

Studying

This weekend i am not going to have no fun and have to study,study, study. I really want to ace all my test and i do not want to fail any of them. I think the one that is going to be my hardest test are going to be chemistry and as well history. I hope our study sheets really help me and everything on our sheet is on the test! :o)