Which one of the following is incorrect for ideal solution ?
For ideal solution inter molecular forces are identical so,
So 1st option is incorrect.
In calcium fluoride, having the fluorite structure, the coordination numbers for calcium ion (Ca2+) and fluoride ion (F– ) are
The percentage of pyridine (C5H5N) that forms pyridinium ion (C5H5N +H) in a 0.10 M aqueous pyridine solution (Kb for C5H5N = 1.7 × 10–9) is
The van't Hoff factor (i) for a dilute aqueous solution of the strong electrolyte barium hydroxide is
For a sample of perfect gas when its pressure is changed isothermally from pi to pf , the entropy change is given by
