When the size of particle is less than 1nm then it is called

Related MCQs

• When cumulative percent frequency on a probability scale is plotted against logarithm of the particle size, 50 percent on the probability scale gives the powder particle diameter of:
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• The unit of particle size used is in…………
• Particle size with diameter of 0.5-1.0 Micrometers (µm) is useful for……..
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• ..........suspension involves individual particle settling.
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