الامتصاص والانبعاث الكمي للطاقة

Quantum Energy Emission and Absorption

• Energy is not emitted or absorbed continuously, but in discrete packets called photons.
• Electron transitions between energy levels in a hydrogen atom result in the emission (or absorption) of photons.
• The frequency (Hz) of the emitted or absorbed photon is related to the change in energy levels.
• For a transition from energy level (-0.544 eV) to level (-3.4 eV), the emitted photon frequency is 6.92 × 10¹⁴ Hz.

Hydrogen Atom Energy Transitions

• A transition from energy level (-0.544 eV) to level (-3.4 eV) causes the emission of a photon with a frequency of 7.32 × 10¹⁴Hz.
• A transition from an energy level labeled -1.51 eV to -3.4 eV results in the emission of a photon with a wavelength of 8.250 × 10⁻¹⁰ m.