Based on the elemental analysis for your unknown organic compound_ calculate its empiral formula. If your compound contains an unknown element (X), briefly explain how you identified which element it was. Make sure to show all calculations explicitly: Determine the molecular formula of your unknown compound: Briefly explain how you arrived at Your answer; referencing any relevant spectral data. Based on your molecular formula calculate the degrees of unsaturation present in your unknown organic compound Make sure to show all calculations explicitly: Mass Spectrum: Clearly label the molecular ion peak and the base peak directly on the mass spectrum; and draw structures corresponding to these ions. Identify at least one other fragment ion, and draw its structure directly on the mass spectrum IR Spectrum: Identify and name all of the functional groups that are present in your unknown compound (i.e. alcohol, ester; alkyl halide, etc ) . Once you have identified your unknown; draw its structure directly on the IR spectrum and label all of the relevant peaks. Make sure to indicate whether each vibrational mode corresponds to a stretch or an out of plane bend: 1-NMR Spectrum: 1. Fill in the following table by listing the chemical shift, integration (corresponding to the actual number of hydrogens), and splitting pattern for each peak observed in your H-NMR spectrum: Chemical Shift (ppm) Integration Splitting Pattern