What are the common physical and chemiacl feature of alkali metal?
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Explanation:
alkali metals are soft , light and silvery white metal.
their densities are low (because of the large size ). it increases moving down the group. ...
the melting and boiling points of alkali metal are low because of the weak metallic bonding due to presence of one electron in valance shell.
Answered by
1
Explanation:
1.They are soft and can be easily cut.
2.They have silvery white appearance.
3.They have low melting and boiling point.
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