Explore topic-wise InterviewSolutions in Class 11.

This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your Class 11 knowledge and support exam preparation. Choose a topic below to get started.

1.

The energy required for removal of electron fro 3s,3p,3d subshells of hydrogen atom will lie in followig sequence: `E_(1)=(3stoinfty)" "E_(2)=(3ptoinfty)" "E_(3)=(3dtoinfty)`A. `E_(1) gt E_(2) gt E_(3)`B. `E_(1) lt E_(2) lt E_(3)`C. `E_(1)=E_(2)=E_(3)`D. None of these

Answer» Correct Answer - D<br>For hydrogen the energy of subshells of same shell will be same Thus `E_(1)=E_(2)=E_(3)`.