Question

why does hydrogen show dual nature?​

Answer 1

Answer:

hydrogen show dual nature as it is only one electron in its k shell i.e., in the outermost shell hence it has the ability to take electron or lend1 electron thus it's shows the propert..

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Answer 2

Dual nature of hydrogen:

-Hydrogen shows dual nature as it has only 1 electron in its K-shell i.e the outermost shell

-Hence it has the ability to take electron (like halogens) or give 1 electron (like alkali metals).

-Thus its shows the properties of the group 1 of the periodic table and also of the group 17 or halogens and can be placed in both the groups.