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The purpose of stellar spectroscopy is to determine the chemical composition of stars, the temperature and some other characteristcs..
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How the method is used stellar spectroscopy?
The method is the spectrography.
How does stellar spectroscopy work?
it works by measureing electromagnetic waves given by stars
How did astronomers in the 19th century gather information about the chemical composition of stellar objects?
There is one way for gathering information about chemical composition of stellar objects - spectral analysis! Astronomical spectroscopy began with Isaac Newton's initial observations of the light of the Sun, dispersed by a prism. He saw a rainbow of colour, and may have seen absorption lines. The absorption lines in stellar spectra can be used to determine the chemical composition of the star.
When is flame emission spectroscopy used?
It can be used for element identification and can used in Atomic spectroscopy and can be used to help "atoms with low ionization potentials become ionized."
What is apparatus used in x-ray spectroscopy?
X-ray spectroscopy is used for detecting of breakable bone in body(2)it also for internal structures
Is Raman spectroscopy is emmission spectroscopy?
no,it is reflection spectroscopy
Can kudos stellar and thespian be used in the same sentence?
Kudos to the stellar Thespian who won the battle
Which radiation is used in fluorescence spectroscopy?
Ultraviolet Electromagnetic Radiation
What are 5 methods of analysis in chemistry?
Mass spectrometry, UV/Vis spectroscopy, NMR spectroscopy CNMR spectroscopy, Infra red spectroscopy
What are 2 methods of analysis that include spectroscopy?
Emission photo-spectroscopy and Absorption photo-spectroscopy.
Are there different types of raman spectroscopy?
Several variations of Raman spectroscopy have been developed.· Surface Enhanced Raman Spectroscopy (SERS)· Resonance Raman spectroscopy· Surface-Enhanced Resonance Raman Spectroscopy (SERRS)· Angle Resolved Raman Spectroscopy· Hyper Raman· Spontaneous Raman Spectroscopy (SRS)· Optical Tweezers Raman Spectroscopy (OTRS)· Stimulated Raman Spectroscopy· Spatially Offset Raman Spectroscopy (SORS)· Coherent anti-Stokes Raman spectroscopy (CARS)· Raman optical activity (ROA)· Transmission Raman· Inverse Raman spectroscopy.· Tip-Enhanced Raman Spectroscopy (TERS)· Surface plasmon polaritons enhanced Raman scattering (SPPERS)
What are the weaknesses of infrared spectroscopy?
Infrared spectroscopy cannot be used quantitatively. The sample preparation is also complex. It may be robust as the sample preparation may affect its results.
