Question

Match the items given in column I with those factors that affect it given in column II.

Answer 1

(A) Molarity $\left(M\right)$ depends on temperature, dilution and volume.
(B) Molality $\left(m\right)$ depends only on dilution. It is independent of temperature and volume.
(C) Mole fraction $\left(\chi \right)$ also depends only on dilution. It is independent of temperature and volume.
(D) Normality $\left(N\right)$ like molarity depends on temperature, dilution and volume.