Question

The concentration of sucrose solution which is
isotonic with 0.02 M solution of Na SO4 (assume
complete dissociation) at 30°C is [NCERT Pg. 56]
(1) 0.04 M.
(2) 0.02 M
(3) 0.06 M
(4) 0.08 M​

Answer 1

icrt=icrt

(i and c are same)

so 0.02× 3 = 0.06