Engineering Online MCQ Number 0442 – online study, assignment and exam

Multiple choice question for engineering Set 1 1. The quantity of solute per unit volume is __________ a) Mole b) Concentration c) Density d) None of the mentioned [learn_more caption=”View Answer”]Answer: [Reason:] The quantity of solute per unit volume is concentration.[/learn_more] 2. Find the correct statement for ppm a) For solids and liquids, it is…

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