Wavelength vs. Absorbance UV - VIS Residual Graph 0.05 -0.05 -0.1 -0.15 -0.2 -0.25 220 240 260 280 300 320 340 Wavelength (nm)
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QUESTION -
- What information can you get from a residuals plot that has a pattern rather than a random appearance? PLEASE EXPLAIN ! THIS IS UV-VIS SPECTRUM
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- Sulfamethoxazole is a type of sulfonamide antibiotic. Its absorbance ranges from 250-300 nm in a UV spectrophotometer, which tells that it is in the UV region. What characteristic/s of sulfamethoxazole is responsible for the absorbance in the UV region? Please answer in detail and clearly. Thank you!My field is COSMETIC SCIENCE What information can be obtained from UV-vis Spectra and how this can be applied in your chosen field? (maximum of 500 words)Define "UV Rays: Too Much Exposure or Too Little?"
- Why might Gamma irradiation be considered better than using UV radiation?How can a UV-Vis spectrophotometer be applicable in determining the absorbance/concentration of a colorless sample? Please answer in detail and clearly. Thank you so much!A solution containing 2g/liter of a light-absorbance substance in 1 cm cuvette transmits 75% of incident light of a certain wavelength. Calculate the transmission of a solution containing 4g / liter
- Equation involved in Molisch testHow can you use Uv-visible spectroscopy in qualitative and quantitive analysis of drugs? Please answer shorty at your own words. Answer should be to the point(specific 4-5 lines)Draw a UV-Vis spectrum for each protein (shown in the table below) (A, B, C, and D) from 240 – 480 nm if they were all present at 20 µM.
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