Calcium's atomice weight is 40.078 amu (atomic mass units).
If the atoms are the same, it is the atomic radius.
The atomic radius of caesium is practically identical to the atomic radius of francium.
Gallium has an atomic radius of 135 picometers.
Atomic radius of Iodine is very large compared to potassium.
Calcium's atomice weight is 40.078 amu (atomic mass units).
Calcium is a metal element. Atomic mass of it is 40.
It means that 2 is calciums' mass number and atomic number
If the atoms are the same, it is the atomic radius.
The atomic radius of caesium is practically identical to the atomic radius of francium.
Gallium has an atomic radius of 135 picometers.
The negative ionic radius is larger than the neutral atomic radius
the atomic radius of antimony is 159
Atomic radius of Iodine is very large compared to potassium.
the positive ionic radius is smaller than the neutral atomic radius
The atomic radius is the same thing as the atomic mass.
Calcium (Ca) has the atomic number 20, this means it has 20 protons and 20 electrons.