Even though hydrogen has a vacant electron in its outer shell, like many of the elements in group 1 of the Periodic Table, it has unusual properties, e.g. it is a gas at room temperature, whereas the other elements are all solid. As a result, some forms of the periodic table show hydrogen above the rest in the table, in its own special place. However, it is still in group 1
Hydrogen has both metallic and nonmetallic properties.
hydrogen is included in group 1.
None. In modern periodic tables H is included in group 1- this is called the alkali metal family- all the other members of rhe group are metals. It is not usually called the hydrogen family. Hydrogen is included with the alkali metals in group 1 because its ouetr shell contains 1 electron- however hydrogen is different from the other members of the grouo in its chemistry.
In the first group of modern periodic table,i.e from hydrogen to francium.
Hydrogen is found in group 1 row 1 of the periodic table
Hydrogen has one valence electron.
Hydrogen is not in a group with other families. It actually is in group 1 of the Periodic Table. It is a diatomic atom when it combines with other elements.
It might be included in group 1 (one). Hydrogen is a special case, because even though it does have the defining characteristic of all group 1 elements, which is that it has one valence electron, it is physically very different from all the other group 1 elements. Hydrogen (at normal temperatures and pressures) is a gas, and all the other group 1 elements are solid metals. As a result, some forms of the periodic table show hydrogen above the rest of the table, in its own special place. However, it does belong in group 1.
It is placed in group 1, period 1 on the modern periodic table
None. In modern periodic tables H is included in group 1- this is called the alkali metal family- all the other members of rhe group are metals. It is not usually called the hydrogen family. Hydrogen is included with the alkali metals in group 1 because its ouetr shell contains 1 electron- however hydrogen is different from the other members of the grouo in its chemistry.
None. In modern periodic tables H is included in group 1- this is called the alkali metal family- all the other members of rhe group are metals. It is not usually called the hydrogen family. Hydrogen is included with the alkali metals in group 1 because its ouetr shell contains 1 electron- however hydrogen is different from the other members of the grouo in its chemistry.
Hydrogen is located in Group 1A of the Periodic Table.
In the first group of modern periodic table,i.e from hydrogen to francium.
Hydrogen is found in group 1 row 1 of the periodic table
As with all alkali metals, hydrogen has one electron in its outermost shell.
group one
it is placed in group 1
Hydrogen is a non-metal; it's in group VII
Hydrogen