Three Elements in the Same Family
The elements in the same group has similar number of valence electrons. G group 1A contains alkali metals group 2A contains alkaline earth metals group 7A consists of. Photo About Three Persons Together Team Logo Friends Logo Family Logo Group Logo People Logo Icon Button Illustrati Friend Logo People Logo Family Logo You can use any periodic table even one on. . Most elements on the left side of the periodic table are A. Elements in the same family column have similar properties because they have the same number of valence electrons which occur in higher energy levels. Group 1 or the first column on the periodic table are called ____. This element is in the same family as Br but has fewer protons than Mg. Apr 20 2015. All the alkali metals in Group 1 have 1 valence electron so they all tend to react the same way with other substances. No on the periodic table of elements a. Also the elements lying in the ...