The atomic radius of bromine is bigger.
It is bromine.
they are bigger they are bigger
The empirical atomic radius of selenium is 120 pm.The empirical atomic radius of polonium is 168 pm.
the atomic radius of antimony is 159
If by "bigger" you mean having more protons, then Krypton has more, and therefore is heavier, weighing in at 83.8 (atomic weight). Potassium weighs a mere 39.0983. However, if by "bigger" you mean how much space it takes up, the atomic radius of Potassium is 227 pm, as opposed to Krypton's radius of 88 pm. The atomic radius is the average distance from the nucleus to the outside boundary of the electron cloud. I'd go to the internet for more, but hope this helps anyway.
Silver's atomic radius is 144 picometers.
Both bromine an arsenic have the same atomic radius. :)
Bromine's atomic radii is larger than that of chlorine.
Atomic radius of Iodine is very large compared to potassium.
they are bigger they are bigger
Radium has a much larger atomic radius than beryllium.
The empirical atomic radius of polonium is 168 pm. The empirical atomic radius of selenium is 120 pm.
By the trend it is Na...(Bigger the farther left and bigger towords the bottom)
The empirical atomic radius of selenium is 120 pm.The empirical atomic radius of polonium is 168 pm.
Boron has a larger atomic radius but a smaller atomic mass.
If the atoms are the same, it is the atomic radius.
Bromine has a SMALLER atomic radius because it has one more electron shell than Iodine. On the periodic table, atomic radius of an atom decreases across a period and increases down a group. Since Bromine and Iodine are in the same group, you know Bromine has a smaller atomic radius because it is in a lower period.
The atomic radius of caesium is practically identical to the atomic radius of francium.