Question

Product of molar refraction

Answer 1

Answer:

Explanation:

If $N_a$ and $N_b$ are the mole of solute and solvent respectively. Then, Mole fraction of $N_a$ and $N_b$ will be :-

$\frac{N_{a} }{N_{a}+N_{b}  }$  = $\frac{Mole of one component of the solution}{Total number of moles}$

also , [ $N_{a} + N_{b} = 1$ ]