Olympiad workbook
- Exam
- Olympiad workbook
- Subject
- NSEC
- Chapter
- Structure of Atom
Olympiad workbook · NSEC · Structure of Atom
The energy of an electron in the ground state of H atom is -13.6 eV...
The energy of an electron in the ground state of H atom is -13.6 eV . The negative sign indicates that
Options
- Aelectrons are negatively charged
- BH atom is more stable than a free electron
- Cenergy of the electron in the H atom is lower than that of a free electron
- Dwork must be done to make a H atom from a free electron and proton
Correct answer
C. energy of the electron in the H atom is lower than that of a free electron
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