how could you use ir spectroscopy to determine if the following reaction was successful H2SO4HO-heatAFBDisappearance of an IR peak at 1700 cm-1 in the productAppearance of a 13C NMR peak at 200 ppm in the productDisappearance of an IR peak at 3300 cm-1 in the productAppearance of an IR peak at 3300 cm-1 in the product

IR spectroscopy is an important tool for the determination of the functional group in the compound. The detection of the functional group can be determined by the presence of a specific signal in the spectrum.IR spectroscopy can easily detect the presence of the O-H functional group (3600-3300 cm-1). In the reactant the alcohol functional group is present and in the product the alcohol functional group is absent, hence the peak at 3300 cm-1 will disappear in the product.The NMR spectroscopy is an important tool for the determination of the structure of an organic compound. Carbon-13 NMR spectroscopy detects the energy levels in the nucleus of carbon-13 and hence detects the electronic environment around the carbon nucleus.The value of the chemical shift of oxygen bonded carbon atom is between 50-100 ppm and the chemical shift value of double-bonded carbon atom is 100 to 150 ppm. Hence there is no peak at 200 ppm in the mass spectrum of the reactant and the product.The right option is as follows: Disappearance of an IR peak at 3300 cm-1 in the product.