Which of the following does not illustrate the anomalous properties of lithium?

Options

A. The melting point and boiling point of Li are comparatively high
B. Li is much softer than the other group I metals
C. Li forms a nitride `Li_(3)N` unlike group I metals
D. The ion of Li and its compounds are more heavily hydrated than those of the rest of the group

Answer

B

Explanation

Li is much softer than the other group I metals. Actually Li is harder then other alkali metals.