Alkali metals
Group 1 on the periodic table consists of alkali metals. These elements are highly reactive and have one electron in their outer shell. The group includes elements like sodium, lithium, and potassium.
OH is the chemical formula for the hydroxide ion, which consists of one oxygen atom and one hydrogen atom. In the periodic table, oxygen is in group 16 and hydrogen is in group 1.
The halogens group is a group of nonmetal elements in the periodic table that includes fluorine, chlorine, bromine, iodine, and astatine. These elements are highly reactive and can form salts by gaining one electron to achieve a full outer shell. They are located in Group 17 of the periodic table.
The transition metals group in the periodic table has more than one column. This group consists of elements in columns 3 to 12, and they exhibit similar properties including the ability to form colorful compounds and variable oxidation states.
Cesium is in the 6th row of the periodic table. Therefore Cesium must have one electron in the 6s orbital.
Group 1 on the periodic table consists of alkali metals. These elements are highly reactive and have one electron in their outer shell. The group includes elements like sodium, lithium, and potassium.
Alkali metals. This is the most reactive group on the periodic table
group one
The column of the periodic table is called group. It is also referred as family.
OH is the chemical formula for the hydroxide ion, which consists of one oxygen atom and one hydrogen atom. In the periodic table, oxygen is in group 16 and hydrogen is in group 1.
Alkali metals
alkali metals
alkali metals
In the periodic table, group indicates the number of valence electrons in the outermost shell. E.g. Group I- the elements in that group have one valence electron in the outermost shell.
The halogens group is a group of nonmetal elements in the periodic table that includes fluorine, chlorine, bromine, iodine, and astatine. These elements are highly reactive and can form salts by gaining one electron to achieve a full outer shell. They are located in Group 17 of the periodic table.
Bromine
The transition metals group in the periodic table has more than one column. This group consists of elements in columns 3 to 12, and they exhibit similar properties including the ability to form colorful compounds and variable oxidation states.