

MCQOPTIONS
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1. |
Which of the following is correct about the factors affecting mixing of solids? |
A. | Mixing is independent of the nature of particle surface |
B. | Difference in particle size can lead to segregation |
C. | Demixing accelerates when smaller particles have lesser density |
D. | Particle shape does not affect mixing |
Answer» C. Demixing accelerates when smaller particles have lesser density | |