The energy required for an element to ionize and helium has the lowest.
the lowest ionization energy in IA :hydrogen ,lithiun ,sodium and potassium
There is no relation ship. They have the lowest ionization energies.
Metals have the least ionization energy
calcium
Helium has the highest first ionization energy and francium has the lowest first ionization energy.
The energy required for an element to ionize and helium has the lowest.
the lowest ionization energy in IA :hydrogen ,lithiun ,sodium and potassium
Francium in group 1 has the lowest first ionization energy.
There is no relation ship. They have the lowest ionization energies.
Metals have the least ionization energy
It is the energy required to remove the 1st electron from the atom
calcium
Sodium
Ne (Highest First Ionization Energy) C Be Mg Sr (Lowest First Ionization Energy)
Chlorine is Cl, C is carbon. The first ionization energy of magnesium is less than that of chlorine.
lithium