For Group IIA (Group 2) of the periodic table which of the following is true. A) Ionization energy decreases as you go down the group.
B) electronegativity increases as you go down the group.
C) atomic radius decrease as you go down the group.

A) Ionization energy decreases as you go down the group.

Explanation:

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can you attach the

oxygen, selenium, tellurium, and polonium.

they're all from the same group as sulfur (group 16).