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the positive ionic radius is smaller than the neutral atomic radius
The alkali earth metal with the smallest atomic radius would be beryllium(Be), number four
Magnesium's atomic radius is smaller than Calcium's.
A cation has a smaller atomic radius compared with the neutral atom.
a larger nuclear charge
Generally, any element with a lower atomic number.
Generally, any element with a lower atomic number.
Radium has a much larger atomic radius than beryllium.
The empirically atomic radius of beryllium (105 pm) is higher than the empirically atomic radius ofoxygen (60 pm).
the positive ionic radius is smaller than the neutral atomic radius
The alkali earth metal with the smallest atomic radius would be beryllium(Be), number four
The atomic radius of bromine is lower.
In the group 2 (IUPAC name) of the periodic table the atomic radius increase from beryllium to radium.
An atom of fluorine
The positive ionic radius is smaller than the neutral atomic radius
Uranium
Magnesium's atomic radius is smaller than Calcium's.