The ground state energy of hydrogen atom is -13.6eV . The energy of excited state He^(+) ion having principal quantum number n is , -6.04eV . The numerical value of n is ________.
The groud state energy of hydrogen atom is -13.6 eV . When its electron is in first excited state, its exciation energy is
The ground state energy of hydrogen atom is -13.6eV. What are P.E. and K.E. of electron in this state?
The energy of the ground state of hydrogen atom is -13.6 eV. The energy of the photon emitted in the transiton from n=4 to n=2 is
The total energy of eletcron in the ground state of hydrogen atom is -13.6 eV . The kinetic enegry of an electron in the first excited state is
The ground state energy of hydrogen atom is -13.6 eV . What is the potential energy of the electron in this state
The ground state energy of hydrogen atom is -13.6eV . If the electron jumps to the ground state from the 3^("rd") excited state, the wavelength of the emitted photon is
The ground state energy of hydrogen atom is -13.6 eV. (i) What is the kinetic energy of an electron in the 2^(nd) excited state ? (ii) If the electron jumps to the ground state from the 2^(nd) excited state, calculate the wavelength of the spectral line emitted.
