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When the emitted light is passed through a prism, only a few narrow lines of particular wavelengths, called a line spectrum, are observed rather than a continuous range of wavelengths (Figure \(\PageIndex{1}\)). The light emitted by hydrogen atoms is red because, of its four characteristic lines, the most intense line in its spectrum is in the ...
21 Φεβ 2017 · The main difference between continuous spectrum and line spectrum is that line spectra can be seen as either isolated emission lines or absorption lines, with huge gaps between them, whereas continuous spectra do not contain gaps and can be produced by superimposing the emission and absorption spectra of the same element.
Continuous spectrum and line spectrum are two types of spectra that are used to analyze the light emitted or absorbed by different objects. A continuous spectrum is characterized by a smooth and uninterrupted distribution of colors, ranging from red to violet, without any distinct lines or gaps.
22 Ιαν 2023 · The continuous spectrum has no gaps, breaks, or sharp lines in a given range of frequencies or wavelengths while the line spectrum contains clear gaps or lines between colored regions. A continuous spectrum is a combination of the absorption spectrum and emission spectrum, on the other hand, a line spectrum has either emission or an absorption ...
20 Οκτ 2023 · Atoms of individual elements emit light at only specific wavelengths, producing a line spectrum rather than the continuous spectrum of all wavelengths produced by a hot object. Niels Bohr explained the line spectrum of the hydrogen atom by assuming that the electron moved in circular orbits and that orbits with only certain radii were allowed.
What’s the difference between a line spectrum and a continuous spectrum? Draw one of each. 3. Based on your observations in the lab activity, what types of materials produce continuous spectra? Line spectra? 4. Give an example of a light source with a) a continuous spectrum b) a line spectrum c) both a continuous and a line spectra . 5.
Absorption spectra. An absorption spectrum occurs when light of all wavelengths passes through a cold, dilute gas and atoms in the gas absorb at characteristic frequencies.
