1. Complete the reaction and indicate how IR spectroscopy could be used to monitor the reaction progress OH -Don

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A: Kindly repost last question.  Thanks

Q: Consider the following reaction: CaCO3(s) +2 H3O+ (aq) ⇒Ca²+ (aq) + CO2(g) + 3H₂O(1) Which of the…

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Q: A solution make by mixing 20.0g of a non-volatile compound with 125ml of water at  25 degree c has a…

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Q: 20. Which of the following statements is TRUE? A) Entropy is an extensive property. B) Entropy is…

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Q: 7. The rate constant for the hydrolysis of a m-chloro substituted and p-methoxy substituted organic…

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Q: At a temperature of 312 K, ? moles of an ideal gas occupy 572.9 mL at 726.6 mm Hg. Write your answer…

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Q: 1. How can the water displacement method be used to measure the density of tan irregularly-shaped…

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Q: Draw the resonance structure of the following substance. Interactive 3D display mode CH3 CH3

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Q: The atomic masses of chlorine-35 (75.780%) and chlorine-37 (24.220%) are 34.969 amu and 36.966 amu,…

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UV Visible Spectroscopy

Spectroscopy refers to the absorption or emission of light or other radiations by matter. When a substance or chemical absorbs light or radiation, they reach an excited state followed by de-excitation or emission of the light or radiation forming distinct spectra. UV-visible spectroscopy or  ultraviolet-visible refers to the absorption and emission in the ultraviolet and visible regions of the electromagnetic spectrum.