1.To which group and period does the element belong if the electronic configuration of an element in its -2 oxidation state is 1s22s22p63s23p61s^2 2s^2 2p^6 3s^2 3p^61s22s22p63s23p6?a.period 3, group 16b.period 3, group 17c.period 4, group 16d.period 4, group 17Login to continueOnly logged in users canattempt or see the solution.
