To explain the trend in atomic radii on moving down a group, specifically with reference to the alkali metals in Group 1 (IA), we can follow these steps:1. Definition of Atomic Radius: - The atomic radius is defined as the
The alkali metals are known as also Group 1 metals. The outermost shell of these atoms contains electron is easily removable. Group 1 exists at the extreme left side of the periodic table, so, the atomic size of the existing atoms of this group is very large....
Explain your answer based on its position within a group or period in the periodic table. Order the following elements from smallest to largest ionization energy: K, Al, Na, Ar, and S. Which of the following has the smallest first ionizatio...
Ionisation energy increases on moving down a group in the periodic table. View Solution Why does the stability of + 3 oxidation state decrease on moving down the group 13 ? View Solution State whether the ionization potential decreases on going down a group. ...