Periodic Trends

Match it! Select the correct answer from the pull down...Good luck!

Number of valence electrons for barium

Which has a larger atomic radius?

Which has the highest ionization energy?

The energy required to remove an electron from a neutral atom in its ground state.

Half of the distance between two unbonded atoms of the same element when the electrostatic forces are balanced.

Which has the highest ionization energy?

Which has the smallest atomic radius?

Number of valence electrons for carbon