alkaline earth metals
The column of the periodic table is called group. It is also referred as family.
hydrogen has no family on the periodic table.. its a loner
The group-1 family is alkali metals. It has one valence electron.
One can recognize a periodic trend on the Periodic Table by observing properties of different elements from the left side to the right side of the periodic table.
There is no difference between "period table" and "periodic table" - they refer to the same thing. The periodic table is a tabular display of the chemical elements organized by atomic number, electron configuration, and recurring chemical properties.
The column of the periodic table is called group. It is also referred as family.
hydrogen has no family on the periodic table.. its a loner
yes
Lithium on the periodic table is found in the first group or family and the second period. The first family is often called the alkali metal family.
The group-1 family is alkali metals. It has one valence electron.
One valence electron.
A row on the periodic table is a horizontal arrangement of elements that share similar properties. These elements have the same number of electron shells. Each row represents one energy level or electron shell in an atom.
One can recognize a periodic trend on the Periodic Table by observing properties of different elements from the left side to the right side of the periodic table.
One can recognize a periodic trend on the Periodic Table by observing properties of different elements from the left side to the right side of the periodic table.
Elements in Group 1 of the periodic table are called alkali metals. This group includes elements such as lithium, sodium, and potassium. They are highly reactive metals that readily form ionic compounds.
There is no difference between "period table" and "periodic table" - they refer to the same thing. The periodic table is a tabular display of the chemical elements organized by atomic number, electron configuration, and recurring chemical properties.
Elements in the same family on the periodic table have similar chemical properties and characteristics due to their shared number of valence electrons. They are located in the same column on the periodic table and have the same number of valence electrons, which influences their reactivity and bonding behavior. The main group elements in the periodic table are organized into families based on their electron configuration, with each family exhibiting similar properties.