- what are the starting units?
- what are the units we wish to obtain?
- what are the conversion factors we can use to get from the starting units to the desired units?

In this video learn all about Dimensional Analysis/Factor Label Method. Covering the basics of dimensional analysis and how to convert from one set of units to another using appropriate conversion factors. 

ที่มา : http://www.thechemistrysolution.com/

ลิงค์ : http://youtu.be/DsTg1CeWchc

อัพโหลดโดย : TheChemistrySolution