Lecture 14 (CHE 323) Diffusion, part 2

[@ChrisMack]

PDF copies of all the slides in this course are available at: www.lithoguru.com/scientist/CHE323/course.html

[@JoJo-ll3de]

6:40 erfc(o)=2/ √pi you forgot the root mean square

[@nikhil714]

in the limited source solution, one of the boundary condition is taken as Derivative of concentration with time is at the zero boundary is null. when diffusion is happening and atoms are moving in, then how concentration change at zero boundary is not changing.... please explain..... regards.

[@ChrisMack]

There is a typo in the boundary condition equation! Thanks for catching it. I have added a note to the video that fixes the typo.

[@rkpetry]

*_...(sp.) "complimentary" → 'complementary'..._*

[@ChrisMack]

Darn it! I make that mistake way too often.