Firstly,Hydrogen and compounds of hydrogen r generally dielectric in nature. It has been put into reactivity series to show reactivity of hydrogen in comparison to other elements. As it makes bond with large no.of elements as it is the most abundant element in the universe….????
Ya i know….???
Shivanshi I gave right answer. ?
Although hydrogen has properties of non metals it is electropositive in nature
Kaise Darshana…….hydrogen k paas toh keval ek hi electron h
Hope I\’m right.
This is due to the fact that like metals, hydrogen also loses electrons and form positive ions
Because hydrogen act as both metal and non-metal according to situation
In reactivity series metals r arrangd acc. To atomic no. ,Hydrogn has atomic no. 1 so it is placed with alkali metals. Moreover Hyd.also reacts with other non metal to form compounds like metals

Becoz it has the capability to lose, its one electron to reach the stable position…… just like metals…….

Metals have the tendency to lose electrons. Similarly hydrogen loses it electrons to form H+ions and become electropositive in nature.Thats why is placed in reactivity series of metal.