posted by Anonychem .
If the diffusivity is observed to double when the temperature is increased by 10 degrees C, what is the activation energy for diffusion? Express your answer in units of eV.
Ah, does little baby want a green tick mark without doing any work?
Why don't you draw one for yourself in a graphics program?
I am older than you. And no, I would rather not draw one for myself in a graphics program, although it was very kind of you to offer.