In this video discriminates between spontaneous (or thermodynamically favored) processes and those that are not spontaneous. A spontaneous process requires no external energy source. If the enthalpy change in a reaction is negative and the entropy is positive a spontaneous process will occur.

ที่มา : http://sunsetvalley.bandcamp.com/

ลิงค์ : http://youtu.be/hNSD0YDsPsE

อัพโหลดโดย : Bozeman Science