Help!!!!!! PLEASE??????

Question

Would you expect each of the following atoms to gain or lose electrons when forming ions? What ion is the most likely in each case?

(a) Te:

ion formed (Type your answer using the format [O]2- for O2-.)

(b) Ra:

ion formed

Answer 1

(a) Te:

ion formed Te2-

(b) Ra:

ion formed Ra2+