Ask a New Question

Question

Green light is emitted when electrons in a substance make a particular energy-level transition. If blue light were instead emitted from the same substance, would it correspond to a greater or lesser change of energy in the atom? and why?
13 years ago

Answers

Elena
λ (green)≈ 550 nm,
λ (blue) ≈ 450 nm.
λ (green) > λ (blue)
The energy of emitted photon is
ε =h•c/ λ =>
ε(green) < ε(blue).
If blue light was emitted, it corresponds
to a greater change of energy in the atom.
13 years ago

Related Questions

A beam of light is emitted in a pool of water from a depth of 61.5 cm. How far away, relative to the... The amount of light emitted from a battery indicator bulb pulses while the battery is charging. This... What does Emitted mean in light and reflection lesson's. Thank you. The wavelength of light emitted from a distant galaxy by a hydrogen atom is observed to be 400 nm.... The color of light emitted by a hot solid object depends on? Light is absorbed and emitted in the form of ________, which are “packets” of electromagnetic radiat... How is light emitted from incandescent lamps? Fluorescent lamps? Candles? How is the light emitted by an atom related to its electron configuration? A Light is produced whe... The frequency of light emitted from a source is changed. What visible evidence would indicate this?... How do light waves emitted from galaxies give evidence for the Big Bang theory? Write 3-5 sentences....
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use