In terms of period and group where would you locate the element with `Z=144`?

Explanation

The electronic congiguration of the element with `Z = 114` would be `[Rn]5f ^(14) 6d^(10) 6s ^(2) 7p^(2).` Since it has `n =7` for the valence shell, it belongs to 7th period. It receives the last electron in p-orbital. Therefore, it belongs to p- block. The group So, it belongs to 7th priod and 14th group.