Sedimentation techniques are particularly useful for the particle size ranging from ____________
A. 50-10 µm
B. 40-2 µm
C. 100-50 µm
D. 80-40µm
Answer:B
Sedimentation techniques are particularly useful for the particle size ranging from ____________
A. 50-10 µm B. 40-2 µm C. 100-50 µm D. 80-40µm
Explanation: Sedimentation techniques are particularly useful for the particle size ranging from 40-2 µm.