Physics, asked by uru76, 1 year ago

why we use reference in uv visible spectroscopy

Answers

Answered by Anonymous
2
Ultraviolet and visible (UV-Vis) absorption spectroscopy is the measurement of the attenuation of a beam of light after it passes through a sample or after reflection from a sample surface. Absorption measurements can be at a single wavelength or over an extended spectral range.
Answered by immortalrohan
4
because UV get absorbed in glass prism
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