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What transition energy corresponds to an absorption line at 460 nm?
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∙ 8y ago
4.32 x 10^-19 j
Wiki User
∙ 8y ago
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What transition energy corresponds to an absorption line at 460nm?
The transition energy corresponding to an absorption line at 460nm is about 2.7 electronvolts (eV). This energy is calculated using Planck's equation, E = hc/λ, where h is Planck's constant, c is the speed of light, and λ is the wavelength in meters.
What is the second longest wavelength in the absorption spectrum of hydrogen?
The second longest wavelength in the absorption spectrum of hydrogen corresponds to the transition from the n=2 to n=4 energy levels. This transition produces a spectral line known as the H-alpha line, which falls in the red part of the visible spectrum at a wavelength of 656.3 nm.
What is the wavelength of the hydrogen atom in the 2nd line of the Balmer series?
The wavelength of the hydrogen atom in the 2nd line of the Balmer series is approximately 486 nm. This corresponds to the transition of an electron from the third energy level to the second energy level in the hydrogen atom.
Is the spacing between the lines in the spectrum of an element constant or does it vary?
The spacing between the lines in the spectrum of an element is constant. Each line corresponds to a specific energy transition within the atom, and the spacing between the lines is determined by the energy difference between the specific electronic states involved in the transition.
What transition energy corresponds to an absorption line at 502 nm?
3.96 10-19 j
What transition energy corresponds to an absorption line at NM?
3.96 10-19 j
What transition energy corresponds to an absorption line at 460nm?
The transition energy corresponding to an absorption line at 460nm is about 2.7 electronvolts (eV). This energy is calculated using Planck's equation, E = hc/λ, where h is Planck's constant, c is the speed of light, and λ is the wavelength in meters.
What is an absorption line?
An absorption line is a line which corresponds to the absorption of electromagnetic radiation at a specific wavelength.
What is the second longest wavelength in the absorption spectrum of hydrogen?
The second longest wavelength in the absorption spectrum of hydrogen corresponds to the transition from the n=2 to n=4 energy levels. This transition produces a spectral line known as the H-alpha line, which falls in the red part of the visible spectrum at a wavelength of 656.3 nm.
What frequency corresponds to an Absorption line at 527?
5.69 × 1014 Hz
What frequency corresponds to an absorption line at 460?
6.52 1014 Hz
The lowest wave no. absorption line in the rot. spectrum of NO molecule is at 3.440 cm-1. Calculate the corresponding frequency of absorption Which are the two energy level of transition?
The corresponding frequency of absorption is 3.440 cm-1 * 2.99792 x 10^10 cm/s = 1.032 x 10^11 Hz. The two energy levels involved in this transition correspond to the rotational energy levels of the NO molecule.
What causes the lines in an atomice spectrum?
The lines in an atomic spectrum are caused by the emission or absorption of photons as electrons move between different energy levels within the atom. Each line corresponds to a specific energy transition, and the distinct set of lines is unique to each element, making them a fingerprint for identifying elements.
What frequency corresponds to an absorption line at 502nm?
The frequency corresponding to an absorption line at 502nm can be calculated using the formula: frequency = speed of light / wavelength. Therefore, the frequency would be approximately 596.8 THz.
What is the shortest wavelength radiation in balmer series?
The shortest wavelength radiation in the Balmer series is the transition from the n=3 energy level to the n=2 energy level, which corresponds to the Balmer alpha line at 656.3 nm in the visible spectrum of hydrogen.
What causes spectra lines?
Absorption of energy at atom energy levels cause the line spectrum.
The absorption spectrum of argon has a line at 515 nm what is the energy of this line?
3.86 x 10-19 J
