Property of all the alkali metals that decreases with their atomic number is // are I) Solun=bility of their hydroxides II) Thermal stability of their carbonates III) SoftnessIV) Hydration energy

Property of all the alkali metals that decreases with their atomic num

1.	Property of all the alkali metals that decreases with their atomic number is // are I) Solun=bility of their hydroxides II) Thermal stability of their carbonates III) SoftnessIV) Hydration energy
Answer» III,IV II,IV I only IV only Answer :D