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JEE Main 202324 JanuaryEvening Shift
Exam
JEE Main
Year
2023
Date
24 January
Shift
Evening Shift
Subject
Chemistry
Chapter
Solutions

JEE Main 2023 · 24 January · Evening Shift · Chemistry · Solutions

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.)

Correct answer

0

Step-by-step solution

Both solute and solvent(solution) terms are involved in the concentration term of solution. Mass percent, mole fraction, molarity, ppm, molality are used for measuring concentration terms. The number of moles is mass to molar mass ratio, it is not a concentration term for a solution.
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