An element has a Z number of 50 and an A number of 119. Give the name and symbol of a metal that you would expect to have the most similarity in its chemical reactivity to this element.
Z=50 having metal name is=Tin
It's symbol is=Sn
This belongs to the 14 groups of the periodic table.
It is also known as Carbon family because it lies on the Carbon atom periodic group.
Its chemical reactivity is similar to Carbon, silicon, germanium because it lies in the Carbon family and tin is also belong to this family.