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1. What is the principle of volumetric analysis?  Answer. In volumetric analysis, the concentration of a solution is determined by allowing...

Positron emission tomography (PET ) is a nuclear medicine imaging technique which produces a three-dimensional image or picture of functiona...

  Distinguish between the following: - 1)    Phenol and alcohol 2)    Benzaldehyde and Propanal 3)     Acetic acid and formic acid 4...