Structure of Atom — JEE Main 2021 · 20 Jul, Evening shift · Q2144 · Alror
Structure of Atom
JEE Main 2021 · 20 Jul, Evening shift · Q2144
ChemistryEasy113×since 2002Q2144
Outermost electronic configuration of a group 13 element, E, is 4s², 4p¹. The electronic configuration of an element of p-block period-five placed diagonally to element, E is :