题目内容:
扩散系数与哪些因素有关?
A.absolute temperature
B.concentration gradient
C.the activation energy for diffusion
D.the gas constant
参考答案:【答案仅供学习,请勿对照自行用药等】
扩散系数与哪些因素有关?
A.absolute temperature
B.concentration gradient
C.the activation energy for diffusion
D.the gas constant