yes it is considered an alkali matal
Hydrogen oxide is neither an acid nor an alkali. It is water, which is a neutral substance.
When an alkali metal reacts with water, it produces an alkali metal hydroxide and hydrogen gas. This is a highly exothermic reaction, with the alkali metal displacing hydrogen from the water molecule.
Hydrogen shares some properties with alkali metals, particularly in its ability to lose one electron to form a cation with a +1 charge like alkali metals. However, hydrogen is a nonmetal and not a metal like the alkali metals.
hydrogen
There is no metal like you describe in your question. Hydrogen is in Group 1, but is not an alkali metal. It is a gas at standard temperature. It does rarely behave like an alkali metal, and it does have only one electron. Hydrogen is in Group 1 primarily because of its electron configuration, which is 1s1. All of the alkali metals also have one electron in their outermost s orbital.
When an alkali metal like sodium or potassium reacts with water, it produces hydrogen gas. This reaction is highly exothermic and can be violent. The alkali metal displaces hydrogen from water molecules, leading to the formation of hydrogen gas and the corresponding metal hydroxide.
Hydrogen is a non-metal; it's in group VII
The electron configuration of hydrogen is similar with that of alkali metals.
Yes, chemical similarities exist between hydrogen and alkali metals; also the electron configuration has a parallel.
As with all alkali metals, hydrogen has one electron in its outermost shell.
For example hydrogen is released when alkali metals react with water.
Hydrogen is in group 1 but is not an alkali metal.