of a liquid composed of miscible solvents A and B of

Last updated: 6/21/2023

of a liquid composed of miscible solvents A and B of refractive index n 1 5 and n 1 3 respectively The refractive index of prism is n 15 and that of the liquid is given by n CAA 1 CA ng where CA is the percentage of solvent A in the liquid C 90 80 a 70 60 50 0 Liquid inlet If 0 is the critical angle at prism liquid interface the plot which best represents the variation of the critical angle with the percentage of solvent is C 90 80 c 70 60 50 0 0 5 n 1 0 5 L 80 b 70 60 50 ICA C 90 C 90 80 d 70 60 50 1 CA Liquid Loutlet 0 5 0 5 1 CA ICA