McqMate
| Q. |
Where does the particle growth occur? |
| A. | movement of grains |
| B. | movement of equilibrium liquid |
| C. | equilibrium mixture |
| D. | non equilibrium mixture |
| Answer» A. movement of grains | |
| Explanation: during diffusion process in the transformation of solid to vapor state, the molecules move from regions of higher concentration to regions of lower concentrations and hence growth takes place n a controlled way. | |
View all MCQs in
Engineering ChemistryNo comments yet