AIIMS 2002
- Exam
- AIIMS
- Year
- 2002
- Subject
- Chemistry
- Chapter
- Structure of Atom
AIIMS 2002 · Chemistry · Structure of Atom
Which of the following has maximum energy?
Which of the following has maximum energy?







Options
- A

- B

- C

- D

Correct answer
C. 
Step-by-step solution
The order of increasing energy of the subatomic orbitals is . The energy in excited state is more than that in the ground state. Since option (c) is in an excited state, therefore it has maximum energy.