🛠️ JEE🧪 Chemistry

The number of units, which are used to express concentration of solutions from the following is________ Mass percent, Mo…

Q1

The number of units, which are used to express concentration of solutions from the following is________
Mass percent, Mole, Mole fraction, Molarity, ppm, Molality.

a

5

b

4

c

7

d

3

🔒
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