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CBSE Class 12-science Answered

WHY LITHIUM ONLY MAKE HYDRATE IN ALKALI METAL
Asked by Mohd | 22 Mar, 2017, 10:32: PM
answered-by-expert Expert Answer

Due to the extremely small size of Li+ ion among all the alkali metals, Li+ can get hydrate easily.

The hydration enthalpy decreases with increase in atomic number.

Li+ > Na+ > K+ > Rb+ > Cs+

Answered by | 23 Mar, 2017, 05:54: PM

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