What Are The Four Emission Lines Of Hydrogen In The Visible Region? The visible spectrum of light from hydrogen displays four wavelengths, 410 nm, 434 nm, 486 nm, and 656 nm, that correspond to emissions of photons by electrons in excited states transitioning to the quantum level described by the principal quantum number n equals
What Is The Difference Between A Continuous Spectrum And A Bright Line Spectrum? 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
What Is Meant By Line Spectrum? Line spectra are sharp lines of definite wavelengths. It is the characteristic of the emitting substance. It is used to identify the gas. Atoms in the gaseous state, i.e. free excited atoms emit line spectrum. What is a line spectrum in physics? Spectral lines are produced by transitions of
What Is Wrong About The Atomic Emission Spectrum Of Hydrogen? Answer: The number of lines does not equal the number of electrons in an atom. For example, hydrogen has one electron, but its emission spectrum shows many lines. … Hence, the photons of an emission spectrum represent a variety of possible energy levels. Why is
How Can An Understanding Of Emission Line Spectrum Be Used In Everyday Life? The different colors of light produced by emission spectra of different elements allows them to be identified. One use of this technique is to identify the elements present in distant stars. … Analyzing the colors of light given off by stars reveals