Answer:
False. An emission spectrum displays the wavelengths at which the electrons of atoms release energy.
Step-by-step explanation:
An emission spectrum is produced when excited electrons in atoms or molecules return to lower energy levels. As they transition to lower energy levels, they release energy in the form of light. This emitted light consists of specific wavelengths that are characteristic of the element or molecule.
Each element or molecule has a unique set of energy levels, and when the electrons transition from higher to lower energy levels, they emit photons of specific wavelengths. These emitted wavelengths correspond to specific colors or regions of the electromagnetic spectrum.
In contrast, an absorption spectrum displays the wavelengths at which the electrons absorb energy and transition to higher energy levels. Absorption spectra are obtained by passing light through a sample and measuring the wavelengths that are absorbed by the atoms or molecules in the sample.
Therefore, an emission spectrum shows the wavelengths at which electrons release energy, while an absorption spectrum shows the wavelengths at which electrons absorb energy.