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This element is barium.
The elements are barium and radium - atomic radius 215 pm.
Potassium has the largest atomic radius. It is in the 1st group of the periodic table. Fluorine has the least atomic radius.
Atomic radius increases down the group. So indium will have the largest atomic radius among the options given.
Group-1 has largest atomic radius. It decreases across a period
barium silly
This element is barium.
Radium has a much larger atomic radius than beryllium.
The elements are barium and radium - atomic radius 215 pm.
Lithium has a larger atomic radius than hydrogen.
Potassium has the largest atomic radius. It is in the 1st group of the periodic table. Fluorine has the least atomic radius.
Chlorine will have the smallest atomic radius, bromine the largest.
Francium has the largest atomic radius in Group 1 of the Periodic Table.
Atomic radius increases down the group. So indium will have the largest atomic radius among the options given.
Argon doesnt have the smallest atomic radius, its chlorine.Argon has the largest atomic radius in period 3.
Francium has the largest atomic radius of all the elements on the Periodic Table.
Group-1 has largest atomic radius. It decreases across a period