Your teacher probably wants Hydrogen and lithum, but frankly, Hydrogen as an element is not much like an alkaline metal, even though it is often placed in Group 1. When I was a tadpole, it was often placed in Group VII.
Okay, thank you
ITS NONE
No, it is not none. Hydrogen and Helium represent the same family of the periodic table. To determine this, you can look at the periodic table and find the elements in the same group. In this case, both Hydrogen (H) and Helium (He) are in Group 1, also known as the alkali metals.
