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NEET UG CHEMISTRY MCQ: SOME BASIC CONCEPTS OF CHEMISTRY
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The number of units, which are used to express
concentration of solutions from the following
is______
Mass percent, Mole, Mole fraction, Molarity, ppm,
Molality
concentration of solutions from the following
is______
Mass percent, Mole, Mole fraction, Molarity, ppm,
Molality
View answer and explanation
Correct option: A
5
Option A (5) is correct because Mass percent, Mole fraction, Molarity, ppm, and Molality are all units used to express the concentration of solutions.
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