Thursday, January 17, 2008

Video Tutorial: Empirical Formula

Empirical Formula


5 comments:

Anonymous said...

HEY MR TRAN... IT`S UR FAV STUDENTS TAYLOR & REBECCA... POINTING OUT UR MISTAKE U KNO....THA ONE WITH THE "%" INSTEAD OF "g(GRAMS)" FOR OXYGEN... WELL THATS ABOUT IT LOL.......2`10'S OUT HERE!!!!!!!!1
=] HAHAHA

Anonymous said...

Thanks
this helped a lot :)

Anonymous said...

That's pretty cool. My teacher made an assignment to come visit this video, and I had no clue that you could figure out ratios. So what if (on step 3) you got a number like 4.2 Would you still round that up to 5, or would you round it down to 4?

charlie said...

Very helpful! Thanks for the video.

Hayley said...

Thank you for teaching me something in under 5 minutes that my teacher failed to teach in 4 days. You just saved my life.