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QJEEM23Ch26ee: JEE Main 2023 Chemistry - Class 11 JEEM23Ch26ee Solution: The number of units, which are used to express concentration of …
The number of units, which are used to express concentration of solutions from the following is _________
Mass percent, Mole, Mole fraction, Molarity, ppm, Molality
Step-by-Step Verified Solution
Mass percent, mole fraction, molarity, ppm & molality is used to express concentration. So, the number of units = 5