Doubt by Abbas merchant

Why fused Licl is less conducting than fused Nacl?

Also,

Nacl dissolved in water but why LiCl does not dissolve in water?

 

 

Answers

Answer by Rishikant Pandey

due to li has small size than Na

and high hydration energy

li is having more electronegative than Na,k,Rb cs fr

due to this Li dissolves more easily in water