Question

In terms of period and group where would you located the element with Z = 114?

Answer 1

Z = 114 Electronic configuration = 2, 8, 18, 32, 32, 18,4 so, the value of n = 7, which indicates that this element lies in 7th period. The number of outermost shell electrons = 4 

(7s²7p² ) which shows that this element belongs to 14th group of periodic table.