1. At 293 K, the density a of a % solution of substance A in solvent B is d, the refractive index of the solution is n. Calculate the molar refraction of substance A. If at 293 K the density of solvent B is d0 and its refractive index is n0.
N option a,% A B d*10-3, kg/m3 n
24 44 C12H22O11 H2O 1.191 1.403
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.
No feedback yet