Select incorrect statement:

Options

A. Stability of peroxides and superoxides of alkali metals increase in size of the metal ion
B. NaOH does not form hydrated salt
C. Increase in stability in (a) is due to stabilisation of large anoin by larger cations through lattice energy effects
D. The low solubility of LiF is due to its high lattice energy whereas low solubility of CsI is due to smaller hydration energy

Answer

D