CHEMISTRY · Subjective · CBSE · Chemistry · Structure of Atom · Structure of Atom
Problem
Given below are two statements.
Statement I: The energy of an orbital represented by quantum numbers n=2, l=1 is higher than the energy of an orbital represented by quantum numbers n=2, l=0 in a hydrogen atom.
Statement II: The energy of an orbital represented by quantum numbers n=2, l=1 for a sodium atom is higher than that for a potassium atom for the same quantum numbers.
Choose the correct answer.