Hydrogen is placed in the metal group because it only needs to lose one electron to be stable just like lithium, sodium, potassium etc
It also has the same number of valence electrons as the rest of the elements in group 1a. :)
Carbon (C)
Hydrogen is placed in group 1, along with alkali metals
Metal + Acid = Salt + Hydrogen Any metal that reacts with hydrochloric acid will form a metal chloride salt and hydrogen Sodium metal and hydrochloric acid
Hydrogen has one valence electron.
because it has s1 configuration.
Carbon (C)
It is in alkaline group.Not in alkaline earth group.It is in alkaline group because, Hydrogen has maximum oxidation number of +1.It react with Halogens.Displaced by other alkaline metals.
it is placed in group 1
It is in Group 1.
Group one metals are the Alkali Metals, but Hydrogen is placed in group one because of its electron arrangement. All group one metals have one electron in their valence shell (outer most shell) and hydrogen is no exception. It has one electron in its last shell, and is therefore placed in group one even though it is not an alkali metal.
Hydrogen is placed in group 1, along with alkali metals
because hydrogen is in the form of gas and thus we can conclude that it is a non- metal
Properties of Hydrogen. Hydrogen is a nonmetal and is placed above group in the Periodic Table because it has ns1 electron configuration like the alkali metals.
Metal + Acid = Salt + Hydrogen Any metal that reacts with hydrochloric acid will form a metal chloride salt and hydrogen Sodium metal and hydrochloric acid
Hydrogen is in group 1 but is not an alkali metal.
Hydrogen gas.
The alkali metals are the metals in Group 1 (the first column of the periodic table). Hydrogen is also in Group 1, and so is technically considered to be part of the alkali metal group/family. Hydrogen is in fact a non-metal, however, and does not generally exhibit behavior similar to the other Group 1 elements.