If the kinetic energy of an electron in a hydrogen atom is 5.0 eV, what is its total energy? - ATOMS AND NUCLEI Quiz | GKFix.in

Content protected from screenshots

Question

If the kinetic energy of an electron in a hydrogen atom is 5.0 eV, what is its total energy?

A. -5.0 eV
B. 5.0 eV
C. -10.0 eV
D. 10.0 eV