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
A: absolute temperature
B: concentration gradient
C: the activation energy for diffusion
D: the gas constant
举一反三
- 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
- 空位平衡浓度与哪些因素有关？ A: the total number of atomic sites B: Boltzmann's constant C: the absolute temperature in Kelvins D: the energy required for the formation of a vacancy
- 空位平衡浓度与哪些因素有关？ A: the total number of atomic sites B: Boltzmann's constant C: the absolute temperature in Kelvins D: the energy required for the formation of a vacancy
- 在菲克第一定律中D 的含义是什么？ A: diffusion coefficient B: concentration gradient C: concentration profile D: diffusion flux
- Gibbs energy change is the change only from the entropy change at constant temperature and pressure.